1567283380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2729

約数の個数: 96

約数和(自身を含む): 3781451520

約数和(自身を除く): 2214168140

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 139, 170, 221, 260, 278, 340, 442, 556, 695, 884, 1105, 1390, 1807, 2210, 2363, 2551, 2780, 3614, 4420, 4726, 5102, 7228, 9035, 9452, 10204, 11815, 12755, 18070, 23630, 25510, 30719, 33163, 36140, 43367, 47260, 51020, 61438, 66326, 86734, 122876, 132652, 153595, 165815, 173468, 216835, 307190, 331630, 354589, 433670, 563771, 614380, 663260, 709178, 867340, 1127542, 1418356, 1772945, 2255084, 2818855, 3545890, 4609657, 5637710, 6028013, 7091780, 9219314, 11275420, 12056026, 18438628, 23048285, 24112052, 30140065, 46096570, 60280130, 78364169, 92193140, 120560260, 156728338, 313456676, 391820845, 783641690, 1567283380]

約数ペア:

[(1, 1567283380), (2, 783641690), (4, 391820845), (5, 313456676), (10, 156728338), (13, 120560260), (17, 92193140), (20, 78364169), (26, 60280130), (34, 46096570), (52, 30140065), (65, 24112052), (68, 23048285), (85, 18438628), (130, 12056026), (139, 11275420), (170, 9219314), (221, 7091780), (260, 6028013), (278, 5637710), (340, 4609657), (442, 3545890), (556, 2818855), (695, 2255084), (884, 1772945), (1105, 1418356), (1390, 1127542), (1807, 867340), (2210, 709178), (2363, 663260), (2551, 614380), (2780, 563771), (3614, 433670), (4420, 354589), (4726, 331630), (5102, 307190), (7228, 216835), (9035, 173468), (9452, 165815), (10204, 153595), (11815, 132652), (12755, 122876), (18070, 86734), (23630, 66326), (25510, 61438), (30719, 51020), (33163, 47260), (36140, 43367)]