489314210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5939}}^1$

素因数の和:6071

約数の個数: 64

約数和(自身を含む): 1108546560

約数和(自身を除く): 619232350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 107, 110, 154, 214, 385, 535, 749, 770, 1070, 1177, 1498, 2354, 3745, 5885, 5939, 7490, 8239, 11770, 11878, 16478, 29695, 41195, 41573, 59390, 65329, 82390, 83146, 130658, 207865, 326645, 415730, 457303, 635473, 653290, 914606, 1270946, 2286515, 3177365, 4448311, 4573030, 6354730, 6990203, 8896622, 13980406, 22241555, 34951015, 44483110, 48931421, 69902030, 97862842, 244657105, 489314210]

約数ペア:

[(1, 489314210), (2, 244657105), (5, 97862842), (7, 69902030), (10, 48931421), (11, 44483110), (14, 34951015), (22, 22241555), (35, 13980406), (55, 8896622), (70, 6990203), (77, 6354730), (107, 4573030), (110, 4448311), (154, 3177365), (214, 2286515), (385, 1270946), (535, 914606), (749, 653290), (770, 635473), (1070, 457303), (1177, 415730), (1498, 326645), (2354, 207865), (3745, 130658), (5885, 83146), (5939, 82390), (7490, 65329), (8239, 59390), (11770, 41573), (11878, 41195), (16478, 29695)]