Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Leases [Abstract]
Operating cash flows paid for operating leases	$ 2,030	$ 1,949	$ 2,080
Lease liabilities arising from obtaining right of use assets	$ 2,055	$ 2,095	$ 1,658