851572603984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3089}}^1\times {\mathrm{906839}}^1$

素因数の和:909955

約数の個数: 40

約数和(自身を含む): 1737324072000

約数和(自身を除く): 885751468016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3089, 6178, 12356, 24712, 49424, 58691, 117382, 234764, 469528, 906839, 939056, 1813678, 3627356, 7254712, 14509424, 17229941, 34459882, 68919764, 137839528, 275679056, 2801225671, 5602451342, 11204902684, 22409805368, 44819610736, 53223287749, 106446575498, 212893150996, 425786301992, 851572603984]

約数ペア:

[(1, 851572603984), (2, 425786301992), (4, 212893150996), (8, 106446575498), (16, 53223287749), (19, 44819610736), (38, 22409805368), (76, 11204902684), (152, 5602451342), (304, 2801225671), (3089, 275679056), (6178, 137839528), (12356, 68919764), (24712, 34459882), (49424, 17229941), (58691, 14509424), (117382, 7254712), (234764, 3627356), (469528, 1813678), (906839, 939056)]