Q: What is the sum of all factors of the number 613,040 excluding 613,040?
A: 845,200
The factors of the number 613,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 97, 158, 194, 316, 388, 395, 485, 632, 776, 790, 970, 1264, 1552, 1580, 1940, 3160, 3880, 6320, 7663, 7760, 15326, 30652, 38315, 61304, 76630, 122608, 153260, 306520, 613040.
If you add them up, you will get the total of 613,885. Now subtract 613,040 to get 845,200