31341087470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5814673}}^1$

素因数の和:5814705

約数の個数: 48

約数和(自身を含む): 71590266288

約数和(自身を除く): 40249178818

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 5814673, 11629346, 29073365, 40702711, 58146730, 63961403, 81405422, 127922806, 203513555, 284918977, 319807015, 407027110, 447729821, 569837954, 639614030, 895459642, 1424594885, 2238649105, 2849189770, 3134108747, 4477298210, 6268217494, 15670543735, 31341087470]

約数ペア:

[(1, 31341087470), (2, 15670543735), (5, 6268217494), (7, 4477298210), (10, 3134108747), (11, 2849189770), (14, 2238649105), (22, 1424594885), (35, 895459642), (49, 639614030), (55, 569837954), (70, 447729821), (77, 407027110), (98, 319807015), (110, 284918977), (154, 203513555), (245, 127922806), (385, 81405422), (490, 63961403), (539, 58146730), (770, 40702711), (1078, 29073365), (2695, 11629346), (5390, 5814673)]