Q: What is the sum of all factors of the number 400,303,040 excluding 400,303,040?
A: 604,147,072
The factors of the number 400,303,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 137, 160, 184, 230, 274, 320, 368, 397, 460, 548, 685, 736, 794, 920, 1096, 1370, 1472, 1588, 1840, 1985, 2192, 2740, 3151, 3176, 3680, 3970, 4384, 5480, 6302, 6352, 7360, 7940, 8768, 9131, 10960, 12604, 12704, 15755, 15880, 18262, 21920, 25208, 25408, 31510, 31760, 36524, 43840, 45655, 50416, 54389, 63020, 63520, 73048, 91310, 100832, 108778, 126040, 127040, 146096, 182620, 201664, 217556, 252080, 271945, 292192, 365240, 435112, 504160, 543890, 584384, 730480, 870224, 1008320, 1087780, 1250947, 1460960, 1740448, 2175560, 2501894, 2921920, 3480896, 4351120, 5003788, 6254735, 8702240, 10007576, 12509470, 17404480, 20015152, 25018940, 40030304, 50037880, 80060608, 100075760, 200151520, 400303040.
If you add them up, you will get the total of 400,303,644. Now subtract 400,303,040 to get 604,147,072