Q: What is the sum of all factors of the number 764,282,440 excluding 764,282,440?

A: 956,157,560

Why is 956,157,560 the sum of all factors of 764,282,440, excluding 764,282,440?

The factors of the number 764,282,440 are: 1, 2, 4, 5, 8, 10, 20, 40, 3539, 5399, 7078, 10798, 14156, 17695, 21596, 26995, 28312, 35390, 43192, 53990, 70780, 107980, 141560, 215960, 19107061, 38214122, 76428244, 95535305, 152856488, 191070610, 382141220, 764282440.

If you add them up, you will get the total of 764,283,396. Now subtract 764,282,440 to get 956,157,560