260621592

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20147}}^1$

素因数の和:20181

約数の個数: 96

約数和(自身を含む): 826873920

約数和(自身を除く): 566252328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 12936, 20147, 40294, 60441, 80588, 120882, 141029, 161176, 221617, 241764, 282058, 423087, 443234, 483528, 564116, 664851, 846174, 886468, 987203, 1128232, 1329702, 1551319, 1692348, 1772936, 1974406, 2659404, 2961609, 3102638, 3384696, 3948812, 4653957, 5318808, 5923218, 6205276, 7897624, 9307914, 10859233, 11846436, 12410552, 18615828, 21718466, 23692872, 32577699, 37231656, 43436932, 65155398, 86873864, 130310796, 260621592]

約数ペア:

[(1, 260621592), (2, 130310796), (3, 86873864), (4, 65155398), (6, 43436932), (7, 37231656), (8, 32577699), (11, 23692872), (12, 21718466), (14, 18615828), (21, 12410552), (22, 11846436), (24, 10859233), (28, 9307914), (33, 7897624), (42, 6205276), (44, 5923218), (49, 5318808), (56, 4653957), (66, 3948812), (77, 3384696), (84, 3102638), (88, 2961609), (98, 2659404), (132, 1974406), (147, 1772936), (154, 1692348), (168, 1551319), (196, 1329702), (231, 1128232), (264, 987203), (294, 886468), (308, 846174), (392, 664851), (462, 564116), (539, 483528), (588, 443234), (616, 423087), (924, 282058), (1078, 241764), (1176, 221617), (1617, 161176), (1848, 141029), (2156, 120882), (3234, 80588), (4312, 60441), (6468, 40294), (12936, 20147)]