Q: What is the sum of all factors of the number 377,440,770 excluding 377,440,770?

A: 657,825,918

Why is 657,825,918 the sum of all factors of 377,440,770, excluding 377,440,770?

The factors of the number 377,440,770 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1797337, 3594674, 5392011, 8986685, 10784022, 12581359, 17973370, 25162718, 26960055, 37744077, 53920110, 62906795, 75488154, 125813590, 188720385, 377440770.

If you add them up, you will get the total of 377,441,427. Now subtract 377,440,770 to get 657,825,918