1688049168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{93283}}^1$

素因数の和:93336

約数の個数: 80

約数和(自身を含む): 4858230720

約数和(自身を除く): 3170181552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 93283, 186566, 279849, 373132, 559698, 746264, 1119396, 1212679, 1492528, 2238792, 2425358, 2705207, 3638037, 4477584, 4850716, 5410414, 7276074, 8115621, 9701432, 10820828, 14552148, 16231242, 19402864, 21641656, 29104296, 32462484, 35167691, 43283312, 58208592, 64924968, 70335382, 105503073, 129849936, 140670764, 211006146, 281341528, 422012292, 562683056, 844024584, 1688049168]

約数ペア:

[(1, 1688049168), (2, 844024584), (3, 562683056), (4, 422012292), (6, 281341528), (8, 211006146), (12, 140670764), (13, 129849936), (16, 105503073), (24, 70335382), (26, 64924968), (29, 58208592), (39, 43283312), (48, 35167691), (52, 32462484), (58, 29104296), (78, 21641656), (87, 19402864), (104, 16231242), (116, 14552148), (156, 10820828), (174, 9701432), (208, 8115621), (232, 7276074), (312, 5410414), (348, 4850716), (377, 4477584), (464, 3638037), (624, 2705207), (696, 2425358), (754, 2238792), (1131, 1492528), (1392, 1212679), (1508, 1119396), (2262, 746264), (3016, 559698), (4524, 373132), (6032, 279849), (9048, 186566), (18096, 93283)]