827147512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 1706248800

約数和(自身を除く): 879101288

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 401, 493, 523, 802, 986, 1046, 1604, 1972, 2092, 3208, 3944, 4184, 6817, 8891, 11629, 13634, 15167, 17782, 23258, 27268, 30334, 35564, 46516, 54536, 60668, 71128, 93032, 121336, 197693, 209723, 257839, 395386, 419446, 515678, 790772, 838892, 1031356, 1581544, 1677784, 2062712, 3565291, 6081967, 7130582, 12163934, 14261164, 24327868, 28522328, 48655736, 103393439, 206786878, 413573756, 827147512]

約数ペア:

[(1, 827147512), (2, 413573756), (4, 206786878), (8, 103393439), (17, 48655736), (29, 28522328), (34, 24327868), (58, 14261164), (68, 12163934), (116, 7130582), (136, 6081967), (232, 3565291), (401, 2062712), (493, 1677784), (523, 1581544), (802, 1031356), (986, 838892), (1046, 790772), (1604, 515678), (1972, 419446), (2092, 395386), (3208, 257839), (3944, 209723), (4184, 197693), (6817, 121336), (8891, 93032), (11629, 71128), (13634, 60668), (15167, 54536), (17782, 46516), (23258, 35564), (27268, 30334)]