Q: What is the sum of all factors of the number 1,400,320 including 1,400,320?

A: 3,363,624

Why is 3,363,624 the sum of all factors of 1,400,320, including 1,400,320?

The factors of the number 1,400,320 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 547, 640, 1094, 1280, 2188, 2560, 2735, 4376, 5470, 8752, 10940, 17504, 21880, 35008, 43760, 70016, 87520, 140032, 175040, 280064, 350080, 700160, 1400320.

If you add them up, you will get the total of 3,363,624.