701528280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{82339}}^1$

素因数の和:82424

約数の個数: 64

約数和(自身を含む): 2134252800

約数和(自身を除く): 1432724520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 82339, 164678, 247017, 329356, 411695, 494034, 658712, 823390, 988068, 1235085, 1646780, 1976136, 2470170, 3293560, 4940340, 5846069, 9880680, 11692138, 17538207, 23384276, 29230345, 35076414, 46768552, 58460690, 70152828, 87691035, 116921380, 140305656, 175382070, 233842760, 350764140, 701528280]

約数ペア:

[(1, 701528280), (2, 350764140), (3, 233842760), (4, 175382070), (5, 140305656), (6, 116921380), (8, 87691035), (10, 70152828), (12, 58460690), (15, 46768552), (20, 35076414), (24, 29230345), (30, 23384276), (40, 17538207), (60, 11692138), (71, 9880680), (120, 5846069), (142, 4940340), (213, 3293560), (284, 2470170), (355, 1976136), (426, 1646780), (568, 1235085), (710, 988068), (852, 823390), (1065, 658712), (1420, 494034), (1704, 411695), (2130, 329356), (2840, 247017), (4260, 164678), (8520, 82339)]