127137570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8527}}^1$

素因数の和:8615

約数の個数: 64

約数和(自身を含む): 353673216

約数和(自身を除く): 226535646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 8527, 14910, 17054, 25581, 42635, 51162, 59689, 85270, 119378, 127905, 179067, 255810, 298445, 358134, 596890, 605417, 895335, 1210834, 1790670, 1816251, 3027085, 3632502, 4237919, 6054170, 8475838, 9081255, 12713757, 18162510, 21189595, 25427514, 42379190, 63568785, 127137570]

約数ペア:

[(1, 127137570), (2, 63568785), (3, 42379190), (5, 25427514), (6, 21189595), (7, 18162510), (10, 12713757), (14, 9081255), (15, 8475838), (21, 6054170), (30, 4237919), (35, 3632502), (42, 3027085), (70, 1816251), (71, 1790670), (105, 1210834), (142, 895335), (210, 605417), (213, 596890), (355, 358134), (426, 298445), (497, 255810), (710, 179067), (994, 127905), (1065, 119378), (1491, 85270), (2130, 59689), (2485, 51162), (2982, 42635), (4970, 25581), (7455, 17054), (8527, 14910)]