313633684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 719712000

約数和(自身を除く): 406078316

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 101, 133, 182, 202, 247, 266, 364, 404, 449, 494, 532, 707, 898, 988, 1313, 1414, 1729, 1796, 1919, 2626, 2828, 3143, 3458, 3838, 5252, 5837, 6286, 6916, 7676, 8531, 9191, 11674, 12572, 13433, 17062, 18382, 23348, 24947, 26866, 34124, 36764, 40859, 45349, 49894, 53732, 59717, 81718, 90698, 99788, 110903, 119434, 163436, 174629, 181396, 221806, 238868, 317443, 349258, 443612, 589537, 634886, 698516, 776321, 861631, 1179074, 1269772, 1552642, 1723262, 2358148, 3105284, 3446524, 4126759, 6031417, 8253518, 11201203, 12062834, 16507036, 22402406, 24125668, 44804812, 78408421, 156816842, 313633684]

約数ペア:

[(1, 313633684), (2, 156816842), (4, 78408421), (7, 44804812), (13, 24125668), (14, 22402406), (19, 16507036), (26, 12062834), (28, 11201203), (38, 8253518), (52, 6031417), (76, 4126759), (91, 3446524), (101, 3105284), (133, 2358148), (182, 1723262), (202, 1552642), (247, 1269772), (266, 1179074), (364, 861631), (404, 776321), (449, 698516), (494, 634886), (532, 589537), (707, 443612), (898, 349258), (988, 317443), (1313, 238868), (1414, 221806), (1729, 181396), (1796, 174629), (1919, 163436), (2626, 119434), (2828, 110903), (3143, 99788), (3458, 90698), (3838, 81718), (5252, 59717), (5837, 53732), (6286, 49894), (6916, 45349), (7676, 40859), (8531, 36764), (9191, 34124), (11674, 26866), (12572, 24947), (13433, 23348), (17062, 18382)]