546875968

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:644

約数の個数: 84

約数和(自身を含む): 1175666940

約数和(自身を除く): 628790972

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 529, 557, 667, 736, 928, 1058, 1114, 1334, 1472, 1856, 2116, 2228, 2668, 4232, 4456, 5336, 8464, 8912, 10672, 12811, 15341, 16153, 16928, 17824, 21344, 25622, 30682, 32306, 33856, 35648, 42688, 51244, 61364, 64612, 102488, 122728, 129224, 204976, 245456, 258448, 294653, 371519, 409952, 490912, 516896, 589306, 743038, 819904, 981824, 1033792, 1178612, 1486076, 2357224, 2972152, 4714448, 5944304, 8544937, 9428896, 11888608, 17089874, 18857792, 23777216, 34179748, 68359496, 136718992, 273437984, 546875968]

約数ペア:

[(1, 546875968), (2, 273437984), (4, 136718992), (8, 68359496), (16, 34179748), (23, 23777216), (29, 18857792), (32, 17089874), (46, 11888608), (58, 9428896), (64, 8544937), (92, 5944304), (116, 4714448), (184, 2972152), (232, 2357224), (368, 1486076), (464, 1178612), (529, 1033792), (557, 981824), (667, 819904), (736, 743038), (928, 589306), (1058, 516896), (1114, 490912), (1334, 409952), (1472, 371519), (1856, 294653), (2116, 258448), (2228, 245456), (2668, 204976), (4232, 129224), (4456, 122728), (5336, 102488), (8464, 64612), (8912, 61364), (10672, 51244), (12811, 42688), (15341, 35648), (16153, 33856), (16928, 32306), (17824, 30682), (21344, 25622)]