508039856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{2879}}^1$

素因数の和:3197

約数の個数: 40

約数和(自身を含む): 1012435200

約数和(自身を除く): 504395344

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 269, 328, 538, 656, 1076, 2152, 2879, 4304, 5758, 11029, 11516, 22058, 23032, 44116, 46064, 88232, 118039, 176464, 236078, 472156, 774451, 944312, 1548902, 1888624, 3097804, 6195608, 12391216, 31752491, 63504982, 127009964, 254019928, 508039856]

約数ペア:

[(1, 508039856), (2, 254019928), (4, 127009964), (8, 63504982), (16, 31752491), (41, 12391216), (82, 6195608), (164, 3097804), (269, 1888624), (328, 1548902), (538, 944312), (656, 774451), (1076, 472156), (2152, 236078), (2879, 176464), (4304, 118039), (5758, 88232), (11029, 46064), (11516, 44116), (22058, 23032)]