70259968480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{33149}}^1$

素因数の和:34196

約数の個数: 96

約数和(自身を含む): 178938396000

約数和(自身を除く): 108678427520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1019, 1040, 2038, 2080, 4076, 5095, 8152, 10190, 13247, 16304, 20380, 26494, 32608, 33149, 40760, 52988, 66235, 66298, 81520, 105976, 132470, 132596, 163040, 165745, 211952, 264940, 265192, 331490, 423904, 430937, 529880, 530384, 662980, 861874, 1059760, 1060768, 1325960, 1723748, 2119520, 2154685, 2651920, 3447496, 4309370, 5303840, 6894992, 8618740, 13789984, 17237480, 33778831, 34474960, 67557662, 68949920, 135115324, 168894155, 270230648, 337788310, 439124803, 540461296, 675576620, 878249606, 1080922592, 1351153240, 1756499212, 2195624015, 2702306480, 3512998424, 4391248030, 5404612960, 7025996848, 8782496060, 14051993696, 17564992120, 35129984240, 70259968480]

約数ペア:

[(1, 70259968480), (2, 35129984240), (4, 17564992120), (5, 14051993696), (8, 8782496060), (10, 7025996848), (13, 5404612960), (16, 4391248030), (20, 3512998424), (26, 2702306480), (32, 2195624015), (40, 1756499212), (52, 1351153240), (65, 1080922592), (80, 878249606), (104, 675576620), (130, 540461296), (160, 439124803), (208, 337788310), (260, 270230648), (416, 168894155), (520, 135115324), (1019, 68949920), (1040, 67557662), (2038, 34474960), (2080, 33778831), (4076, 17237480), (5095, 13789984), (8152, 8618740), (10190, 6894992), (13247, 5303840), (16304, 4309370), (20380, 3447496), (26494, 2651920), (32608, 2154685), (33149, 2119520), (40760, 1723748), (52988, 1325960), (66235, 1060768), (66298, 1059760), (81520, 861874), (105976, 662980), (132470, 530384), (132596, 529880), (163040, 430937), (165745, 423904), (211952, 331490), (264940, 265192)]