1251174912

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62659}}^1$

素因数の和:62693

約数の個数: 80

約数和(自身を含む): 3589666080

約数和(自身を除く): 2338491168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 62659, 125318, 187977, 250636, 375954, 501272, 751908, 814567, 1002544, 1503816, 1629134, 2005088, 2443701, 3007632, 3258268, 4010176, 4887402, 6015264, 6516536, 8020352, 9774804, 12030528, 13033072, 16040704, 19549608, 24061056, 26066144, 32081408, 39099216, 48122112, 52132288, 78198432, 96244224, 104264576, 156396864, 208529152, 312793728, 417058304, 625587456, 1251174912]

約数ペア:

[(1, 1251174912), (2, 625587456), (3, 417058304), (4, 312793728), (6, 208529152), (8, 156396864), (12, 104264576), (13, 96244224), (16, 78198432), (24, 52132288), (26, 48122112), (32, 39099216), (39, 32081408), (48, 26066144), (52, 24061056), (64, 19549608), (78, 16040704), (96, 13033072), (104, 12030528), (128, 9774804), (156, 8020352), (192, 6516536), (208, 6015264), (256, 4887402), (312, 4010176), (384, 3258268), (416, 3007632), (512, 2443701), (624, 2005088), (768, 1629134), (832, 1503816), (1248, 1002544), (1536, 814567), (1664, 751908), (2496, 501272), (3328, 375954), (4992, 250636), (6656, 187977), (9984, 125318), (19968, 62659)]