12253003510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{42467}}^1$

素因数の和:42589

約数の個数: 64

約数和(自身を含む): 25024184064

約数和(自身を除く): 12771180554

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 61, 86, 110, 122, 215, 305, 430, 473, 610, 671, 946, 1342, 2365, 2623, 3355, 4730, 5246, 6710, 13115, 26230, 28853, 42467, 57706, 84934, 144265, 212335, 288530, 424670, 467137, 934274, 1826081, 2335685, 2590487, 3652162, 4671370, 5180974, 9130405, 12952435, 18260810, 20086891, 25904870, 28495357, 40173782, 56990714, 100434455, 111390941, 142476785, 200868910, 222781882, 284953570, 556954705, 1113909410, 1225300351, 2450600702, 6126501755, 12253003510]

約数ペア:

[(1, 12253003510), (2, 6126501755), (5, 2450600702), (10, 1225300351), (11, 1113909410), (22, 556954705), (43, 284953570), (55, 222781882), (61, 200868910), (86, 142476785), (110, 111390941), (122, 100434455), (215, 56990714), (305, 40173782), (430, 28495357), (473, 25904870), (610, 20086891), (671, 18260810), (946, 12952435), (1342, 9130405), (2365, 5180974), (2623, 4671370), (3355, 3652162), (4730, 2590487), (5246, 2335685), (6710, 1826081), (13115, 934274), (26230, 467137), (28853, 424670), (42467, 288530), (57706, 212335), (84934, 144265)]