32778570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 54312630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1399, 1562, 2130, 2343, 2798, 3905, 4197, 4686, 6995, 7810, 8394, 11715, 13990, 15389, 20985, 23430, 30778, 41970, 46167, 76945, 92334, 99329, 153890, 198658, 230835, 297987, 461670, 496645, 595974, 993290, 1092619, 1489935, 2185238, 2979870, 3277857, 5463095, 6555714, 10926190, 16389285, 32778570]

約数ペア:

[(1, 32778570), (2, 16389285), (3, 10926190), (5, 6555714), (6, 5463095), (10, 3277857), (11, 2979870), (15, 2185238), (22, 1489935), (30, 1092619), (33, 993290), (55, 595974), (66, 496645), (71, 461670), (110, 297987), (142, 230835), (165, 198658), (213, 153890), (330, 99329), (355, 92334), (426, 76945), (710, 46167), (781, 41970), (1065, 30778), (1399, 23430), (1562, 20985), (2130, 15389), (2343, 13990), (2798, 11715), (3905, 8394), (4197, 7810), (4686, 6995)]