104468980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 108

約数和(自身を含む): 280830564

約数和(自身を除く): 176361584

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 385, 484, 490, 539, 605, 770, 847, 881, 980, 1078, 1210, 1540, 1694, 1762, 2156, 2420, 2695, 3388, 3524, 4235, 4405, 5390, 5929, 6167, 8470, 8810, 9691, 10780, 11858, 12334, 16940, 17620, 19382, 23716, 24668, 29645, 30835, 38764, 43169, 48455, 59290, 61670, 67837, 86338, 96910, 106601, 118580, 123340, 135674, 172676, 193820, 213202, 215845, 271348, 339185, 426404, 431690, 474859, 533005, 678370, 746207, 863380, 949718, 1066010, 1356740, 1492414, 1899436, 2132020, 2374295, 2984828, 3731035, 4748590, 5223449, 7462070, 9497180, 10446898, 14924140, 20893796, 26117245, 52234490, 104468980]

約数ペア:

[(1, 104468980), (2, 52234490), (4, 26117245), (5, 20893796), (7, 14924140), (10, 10446898), (11, 9497180), (14, 7462070), (20, 5223449), (22, 4748590), (28, 3731035), (35, 2984828), (44, 2374295), (49, 2132020), (55, 1899436), (70, 1492414), (77, 1356740), (98, 1066010), (110, 949718), (121, 863380), (140, 746207), (154, 678370), (196, 533005), (220, 474859), (242, 431690), (245, 426404), (308, 339185), (385, 271348), (484, 215845), (490, 213202), (539, 193820), (605, 172676), (770, 135674), (847, 123340), (881, 118580), (980, 106601), (1078, 96910), (1210, 86338), (1540, 67837), (1694, 61670), (1762, 59290), (2156, 48455), (2420, 43169), (2695, 38764), (3388, 30835), (3524, 29645), (4235, 24668), (4405, 23716), (5390, 19382), (5929, 17620), (6167, 16940), (8470, 12334), (8810, 11858), (9691, 10780)]