676880644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6151}}^1$

素因数の和:6268

約数の個数: 48

約数和(自身を含む): 1345663872

約数和(自身を除く): 668783228

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 451, 671, 902, 1342, 1804, 2501, 2684, 5002, 6151, 10004, 12302, 24604, 27511, 55022, 67661, 110044, 135322, 252191, 270644, 375211, 504382, 750422, 1008764, 1500844, 2774101, 4127321, 5548202, 8254642, 11096404, 15383651, 16509284, 30767302, 61534604, 169220161, 338440322, 676880644]

約数ペア:

[(1, 676880644), (2, 338440322), (4, 169220161), (11, 61534604), (22, 30767302), (41, 16509284), (44, 15383651), (61, 11096404), (82, 8254642), (122, 5548202), (164, 4127321), (244, 2774101), (451, 1500844), (671, 1008764), (902, 750422), (1342, 504382), (1804, 375211), (2501, 270644), (2684, 252191), (5002, 135322), (6151, 110044), (10004, 67661), (12302, 55022), (24604, 27511)]