15678938256

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{15461}}^1$

素因数の和:16080

約数の個数: 80

約数和(自身を含む): 41674171968

約数和(自身を除く): 25995233712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 571, 592, 888, 1142, 1713, 1776, 2284, 3426, 4568, 6852, 9136, 13704, 15461, 21127, 27408, 30922, 42254, 46383, 61844, 63381, 84508, 92766, 123688, 126762, 169016, 185532, 247376, 253524, 338032, 371064, 507048, 572057, 742128, 1014096, 1144114, 1716171, 2288228, 3432342, 4576456, 6864684, 8828231, 9152912, 13729368, 17656462, 26484693, 27458736, 35312924, 52969386, 70625848, 105938772, 141251696, 211877544, 326644547, 423755088, 653289094, 979933641, 1306578188, 1959867282, 2613156376, 3919734564, 5226312752, 7839469128, 15678938256]

約数ペア:

[(1, 15678938256), (2, 7839469128), (3, 5226312752), (4, 3919734564), (6, 2613156376), (8, 1959867282), (12, 1306578188), (16, 979933641), (24, 653289094), (37, 423755088), (48, 326644547), (74, 211877544), (111, 141251696), (148, 105938772), (222, 70625848), (296, 52969386), (444, 35312924), (571, 27458736), (592, 26484693), (888, 17656462), (1142, 13729368), (1713, 9152912), (1776, 8828231), (2284, 6864684), (3426, 4576456), (4568, 3432342), (6852, 2288228), (9136, 1716171), (13704, 1144114), (15461, 1014096), (21127, 742128), (27408, 572057), (30922, 507048), (42254, 371064), (46383, 338032), (61844, 253524), (63381, 247376), (84508, 185532), (92766, 169016), (123688, 126762)]