12630459576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{381631}}^1$

素因数の和:381844

約数の個数: 64

約数和(自身を含む): 36270305280

約数和(自身を除く): 23639845704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 33096, 381631, 763262, 1144893, 1526524, 2289786, 2671417, 3053048, 4579572, 5342834, 8014251, 9159144, 10685668, 16028502, 21371336, 32057004, 64114008, 75181307, 150362614, 225543921, 300725228, 451087842, 526269149, 601450456, 902175684, 1052538298, 1578807447, 1804351368, 2105076596, 3157614894, 4210153192, 6315229788, 12630459576]

約数ペア:

[(1, 12630459576), (2, 6315229788), (3, 4210153192), (4, 3157614894), (6, 2105076596), (7, 1804351368), (8, 1578807447), (12, 1052538298), (14, 902175684), (21, 601450456), (24, 526269149), (28, 451087842), (42, 300725228), (56, 225543921), (84, 150362614), (168, 75181307), (197, 64114008), (394, 32057004), (591, 21371336), (788, 16028502), (1182, 10685668), (1379, 9159144), (1576, 8014251), (2364, 5342834), (2758, 4579572), (4137, 3053048), (4728, 2671417), (5516, 2289786), (8274, 1526524), (11032, 1144893), (16548, 763262), (33096, 381631)]