12869702944

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{181243}}^1$

素因数の和:181577

約数の個数: 48

約数和(自身を含む): 29048338368

約数和(自身を除く): 16178635424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 1268, 2219, 2536, 4438, 5072, 8876, 10144, 17752, 35504, 71008, 181243, 362486, 724972, 1268701, 1449944, 2537402, 2899888, 5074804, 5799776, 10149608, 20299216, 40598432, 57454031, 114908062, 229816124, 402178217, 459632248, 804356434, 919264496, 1608712868, 1838528992, 3217425736, 6434851472, 12869702944]

約数ペア:

[(1, 12869702944), (2, 6434851472), (4, 3217425736), (7, 1838528992), (8, 1608712868), (14, 919264496), (16, 804356434), (28, 459632248), (32, 402178217), (56, 229816124), (112, 114908062), (224, 57454031), (317, 40598432), (634, 20299216), (1268, 10149608), (2219, 5799776), (2536, 5074804), (4438, 2899888), (5072, 2537402), (8876, 1449944), (10144, 1268701), (17752, 724972), (35504, 362486), (71008, 181243)]