630010126672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74716571}}^1$

素因数の和:74716627

約数の個数: 40

約数和(自身を含む): 1334139109632

約数和(自身を除く): 704128982960

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 74716571, 149433142, 298866284, 597732568, 1195465136, 1270181707, 2316213701, 2540363414, 4632427402, 5080726828, 9264854804, 10161453656, 18529709608, 20322907312, 37059419216, 39375632917, 78751265834, 157502531668, 315005063336, 630010126672]

約数ペア:

[(1, 630010126672), (2, 315005063336), (4, 157502531668), (8, 78751265834), (16, 39375632917), (17, 37059419216), (31, 20322907312), (34, 18529709608), (62, 10161453656), (68, 9264854804), (124, 5080726828), (136, 4632427402), (248, 2540363414), (272, 2316213701), (496, 1270181707), (527, 1195465136), (1054, 597732568), (2108, 298866284), (4216, 149433142), (8432, 74716571)]