9609474488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1861}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 19047813120

約数和(自身を除く): 9438338632

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 443, 886, 1457, 1772, 1861, 2914, 3544, 3722, 5828, 7444, 11656, 13733, 14888, 20821, 27466, 41642, 54932, 57691, 83284, 87467, 109864, 115382, 166568, 174934, 230764, 349868, 461528, 645451, 699736, 824423, 1290902, 1648846, 2581804, 2711477, 3297692, 5163608, 5422954, 6595384, 10845908, 21691816, 25557113, 38747881, 51114226, 77495762, 102228452, 154991524, 204456904, 309983048, 1201184311, 2402368622, 4804737244, 9609474488]

約数ペア:

[(1, 9609474488), (2, 4804737244), (4, 2402368622), (8, 1201184311), (31, 309983048), (47, 204456904), (62, 154991524), (94, 102228452), (124, 77495762), (188, 51114226), (248, 38747881), (376, 25557113), (443, 21691816), (886, 10845908), (1457, 6595384), (1772, 5422954), (1861, 5163608), (2914, 3297692), (3544, 2711477), (3722, 2581804), (5828, 1648846), (7444, 1290902), (11656, 824423), (13733, 699736), (14888, 645451), (20821, 461528), (27466, 349868), (41642, 230764), (54932, 174934), (57691, 166568), (83284, 115382), (87467, 109864)]