12857024010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{813221}}^1$

素因数の和:813279

約数の個数: 64

約数和(自身を含む): 33725942784

約数和(自身を除く): 20868918774

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 15810, 813221, 1626442, 2439663, 4066105, 4879326, 8132210, 12198315, 13824757, 24396630, 25209851, 27649514, 41474271, 50419702, 69123785, 75629553, 82948542, 126049255, 138247570, 151259106, 207371355, 252098510, 378147765, 414742710, 428567467, 756295530, 857134934, 1285702401, 2142837335, 2571404802, 4285674670, 6428512005, 12857024010]

約数ペア:

[(1, 12857024010), (2, 6428512005), (3, 4285674670), (5, 2571404802), (6, 2142837335), (10, 1285702401), (15, 857134934), (17, 756295530), (30, 428567467), (31, 414742710), (34, 378147765), (51, 252098510), (62, 207371355), (85, 151259106), (93, 138247570), (102, 126049255), (155, 82948542), (170, 75629553), (186, 69123785), (255, 50419702), (310, 41474271), (465, 27649514), (510, 25209851), (527, 24396630), (930, 13824757), (1054, 12198315), (1581, 8132210), (2635, 4879326), (3162, 4066105), (5270, 2439663), (7905, 1626442), (15810, 813221)]