Q: What is the sum of all factors of the number 522,300,140 excluding 522,300,140?

A: 620,154,964

Why is 620,154,964 the sum of all factors of 522,300,140, excluding 522,300,140?

The factors of the number 522,300,140 are: 1, 2, 4, 5, 10, 20, 37, 71, 74, 142, 148, 185, 284, 355, 370, 710, 740, 1420, 2627, 5254, 9941, 10508, 13135, 19882, 26270, 39764, 49705, 52540, 99410, 198820, 367817, 705811, 735634, 1411622, 1471268, 1839085, 2823244, 3529055, 3678170, 7058110, 7356340, 14116220, 26115007, 52230014, 104460028, 130575035, 261150070, 522300140.

If you add them up, you will get the total of 522,300,760. Now subtract 522,300,140 to get 620,154,964