15691080912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{235009}}^1$

素因数の和:235140

約数の個数: 80

約数和(自身を含む): 44061554880

約数和(自身を除く): 28370473968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 8346, 11128, 16692, 22256, 33384, 66768, 235009, 470018, 705027, 940036, 1410054, 1880072, 2820108, 3055117, 3760144, 5640216, 6110234, 9165351, 11280432, 12220468, 18330702, 24440936, 25145963, 36661404, 48881872, 50291926, 73322808, 75437889, 100583852, 146645616, 150875778, 201167704, 301751556, 326897519, 402335408, 603503112, 653795038, 980692557, 1207006224, 1307590076, 1961385114, 2615180152, 3922770228, 5230360304, 7845540456, 15691080912]

約数ペア:

[(1, 15691080912), (2, 7845540456), (3, 5230360304), (4, 3922770228), (6, 2615180152), (8, 1961385114), (12, 1307590076), (13, 1207006224), (16, 980692557), (24, 653795038), (26, 603503112), (39, 402335408), (48, 326897519), (52, 301751556), (78, 201167704), (104, 150875778), (107, 146645616), (156, 100583852), (208, 75437889), (214, 73322808), (312, 50291926), (321, 48881872), (428, 36661404), (624, 25145963), (642, 24440936), (856, 18330702), (1284, 12220468), (1391, 11280432), (1712, 9165351), (2568, 6110234), (2782, 5640216), (4173, 3760144), (5136, 3055117), (5564, 2820108), (8346, 1880072), (11128, 1410054), (16692, 940036), (22256, 705027), (33384, 470018), (66768, 235009)]