15678077296

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1\times {\mathrm{1103}}^1$

素因数の和:2006

約数の個数: 80

約数和(自身を含む): 34990617600

約数和(自身を除く): 19312540304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 709, 716, 1103, 1253, 1418, 1432, 2206, 2506, 2836, 2864, 4412, 4963, 5012, 5672, 7721, 8824, 9926, 10024, 11344, 15442, 17648, 19852, 20048, 30884, 39704, 61768, 79408, 123536, 126911, 197437, 253822, 394874, 507644, 782027, 789748, 888377, 1015288, 1382059, 1564054, 1579496, 1776754, 2030576, 2764118, 3128108, 3158992, 3553508, 5474189, 5528236, 6256216, 7107016, 10948378, 11056472, 12512432, 14214032, 21896756, 22112944, 43793512, 87587024, 139982833, 279965666, 559931332, 979879831, 1119862664, 1959759662, 2239725328, 3919519324, 7839038648, 15678077296]

約数ペア:

[(1, 15678077296), (2, 7839038648), (4, 3919519324), (7, 2239725328), (8, 1959759662), (14, 1119862664), (16, 979879831), (28, 559931332), (56, 279965666), (112, 139982833), (179, 87587024), (358, 43793512), (709, 22112944), (716, 21896756), (1103, 14214032), (1253, 12512432), (1418, 11056472), (1432, 10948378), (2206, 7107016), (2506, 6256216), (2836, 5528236), (2864, 5474189), (4412, 3553508), (4963, 3158992), (5012, 3128108), (5672, 2764118), (7721, 2030576), (8824, 1776754), (9926, 1579496), (10024, 1564054), (11344, 1382059), (15442, 1015288), (17648, 888377), (19852, 789748), (20048, 782027), (30884, 507644), (39704, 394874), (61768, 253822), (79408, 197437), (123536, 126911)]