Q: What is the sum of all factors of the number 280,432,570 excluding 280,432,570?
A: 270,235,238
The factors of the number 280,432,570 are: 1, 2, 5, 10, 11, 22, 55, 110, 2549387, 5098774, 12746935, 25493870, 28043257, 56086514, 140216285, 280432570.
If you add them up, you will get the total of 280,432,840. Now subtract 280,432,570 to get 270,235,238