470565516976

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{2411}}^1\times {\mathrm{42209}}^1$

素因数の和:44662

約数の個数: 60

約数和(自身を含む): 968930718840

約数和(自身を除く): 498365201864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 2411, 4624, 4822, 9644, 19288, 38576, 40987, 42209, 81974, 84418, 163948, 168836, 327896, 337672, 655792, 675344, 696779, 717553, 1393558, 1435106, 2787116, 2870212, 5574232, 5740424, 11148464, 11480848, 12198401, 24396802, 48793604, 97587208, 101765899, 195174416, 203531798, 407063596, 814127192, 1628254384, 1730020283, 3460040566, 6920081132, 13840162264, 27680324528, 29410344811, 58820689622, 117641379244, 235282758488, 470565516976]

約数ペア:

[(1, 470565516976), (2, 235282758488), (4, 117641379244), (8, 58820689622), (16, 29410344811), (17, 27680324528), (34, 13840162264), (68, 6920081132), (136, 3460040566), (272, 1730020283), (289, 1628254384), (578, 814127192), (1156, 407063596), (2312, 203531798), (2411, 195174416), (4624, 101765899), (4822, 97587208), (9644, 48793604), (19288, 24396802), (38576, 12198401), (40987, 11480848), (42209, 11148464), (81974, 5740424), (84418, 5574232), (163948, 2870212), (168836, 2787116), (327896, 1435106), (337672, 1393558), (655792, 717553), (675344, 696779)]