858584672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 1920996000

約数和(自身を除く): 1062411328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 241, 319, 349, 352, 464, 482, 638, 698, 928, 964, 1276, 1396, 1928, 2552, 2651, 2792, 3839, 3856, 5104, 5302, 5584, 6989, 7678, 7712, 10121, 10208, 10604, 11168, 13978, 15356, 20242, 21208, 27956, 30712, 40484, 42416, 55912, 61424, 76879, 80968, 84109, 84832, 111331, 111824, 122848, 153758, 161936, 168218, 222662, 223648, 307516, 323872, 336436, 445324, 615032, 672872, 890648, 925199, 1230064, 1345744, 1781296, 1850398, 2439161, 2460128, 2691488, 3562592, 3700796, 4878322, 7401592, 9756644, 14803184, 19513288, 26830771, 29606368, 39026576, 53661542, 78053152, 107323084, 214646168, 429292336, 858584672]

約数ペア:

[(1, 858584672), (2, 429292336), (4, 214646168), (8, 107323084), (11, 78053152), (16, 53661542), (22, 39026576), (29, 29606368), (32, 26830771), (44, 19513288), (58, 14803184), (88, 9756644), (116, 7401592), (176, 4878322), (232, 3700796), (241, 3562592), (319, 2691488), (349, 2460128), (352, 2439161), (464, 1850398), (482, 1781296), (638, 1345744), (698, 1230064), (928, 925199), (964, 890648), (1276, 672872), (1396, 615032), (1928, 445324), (2552, 336436), (2651, 323872), (2792, 307516), (3839, 223648), (3856, 222662), (5104, 168218), (5302, 161936), (5584, 153758), (6989, 122848), (7678, 111824), (7712, 111331), (10121, 84832), (10208, 84109), (10604, 80968), (11168, 76879), (13978, 61424), (15356, 55912), (20242, 42416), (21208, 40484), (27956, 30712)]