Q: What is the sum of all factors of the number 1,274,640 including 1,274,640?
A: 4,071,168
The factors of the number 1,274,640 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 113, 120, 141, 188, 226, 235, 240, 282, 339, 376, 452, 470, 564, 565, 678, 705, 752, 904, 940, 1128, 1130, 1356, 1410, 1695, 1808, 1880, 2256, 2260, 2712, 2820, 3390, 3760, 4520, 5311, 5424, 5640, 6780, 9040, 10622, 11280, 13560, 15933, 21244, 26555, 27120, 31866, 42488, 53110, 63732, 79665, 84976, 106220, 127464, 159330, 212440, 254928, 318660, 424880, 637320, 1274640.
If you add them up, you will get the total of 4,071,168.