708656544

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{31147}}^1$

素因数の和:31242

約数の個数: 72

約数和(自身を含む): 2040816960

約数和(自身を除く): 1332160416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 31147, 62294, 93441, 124588, 186882, 249176, 280323, 373764, 498352, 560646, 747528, 996704, 1121292, 1495056, 2242584, 2460613, 2990112, 4485168, 4921226, 7381839, 8970336, 9842452, 14763678, 19684904, 22145517, 29527356, 39369808, 44291034, 59054712, 78739616, 88582068, 118109424, 177164136, 236218848, 354328272, 708656544]

約数ペア:

[(1, 708656544), (2, 354328272), (3, 236218848), (4, 177164136), (6, 118109424), (8, 88582068), (9, 78739616), (12, 59054712), (16, 44291034), (18, 39369808), (24, 29527356), (32, 22145517), (36, 19684904), (48, 14763678), (72, 9842452), (79, 8970336), (96, 7381839), (144, 4921226), (158, 4485168), (237, 2990112), (288, 2460613), (316, 2242584), (474, 1495056), (632, 1121292), (711, 996704), (948, 747528), (1264, 560646), (1422, 498352), (1896, 373764), (2528, 280323), (2844, 249176), (3792, 186882), (5688, 124588), (7584, 93441), (11376, 62294), (22752, 31147)]