15697988564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1\times {\mathrm{2749}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 29494080000

約数和(自身を除く): 13796091436

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1063, 1343, 2126, 2686, 2749, 4252, 5372, 5498, 10996, 18071, 36142, 46733, 72284, 83977, 93466, 167954, 186932, 217171, 335908, 434342, 868684, 1427609, 2855218, 2922187, 3691907, 5710436, 5844374, 7383814, 11688748, 14767628, 49677179, 99354358, 198708716, 230852773, 461705546, 923411092, 3924497141, 7848994282, 15697988564]

約数ペア:

[(1, 15697988564), (2, 7848994282), (4, 3924497141), (17, 923411092), (34, 461705546), (68, 230852773), (79, 198708716), (158, 99354358), (316, 49677179), (1063, 14767628), (1343, 11688748), (2126, 7383814), (2686, 5844374), (2749, 5710436), (4252, 3691907), (5372, 2922187), (5498, 2855218), (10996, 1427609), (18071, 868684), (36142, 434342), (46733, 335908), (72284, 217171), (83977, 186932), (93466, 167954)]