13431749968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{318107}}^1$

素因数の和:318164

約数の個数: 80

約数和(自身を含む): 33134129280

約数和(自身を除く): 19702379312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 5278, 6032, 10556, 21112, 42224, 318107, 636214, 1272428, 2226749, 2544856, 4135391, 4453498, 5089712, 8270782, 8906996, 9225103, 16541564, 17813992, 18450206, 28947737, 33083128, 35627984, 36900412, 57895474, 64575721, 66166256, 73800824, 115790948, 119926339, 129151442, 147601648, 231581896, 239852678, 258302884, 463163792, 479705356, 516605768, 839484373, 959410712, 1033211536, 1678968746, 1918821424, 3357937492, 6715874984, 13431749968]

約数ペア:

[(1, 13431749968), (2, 6715874984), (4, 3357937492), (7, 1918821424), (8, 1678968746), (13, 1033211536), (14, 959410712), (16, 839484373), (26, 516605768), (28, 479705356), (29, 463163792), (52, 258302884), (56, 239852678), (58, 231581896), (91, 147601648), (104, 129151442), (112, 119926339), (116, 115790948), (182, 73800824), (203, 66166256), (208, 64575721), (232, 57895474), (364, 36900412), (377, 35627984), (406, 33083128), (464, 28947737), (728, 18450206), (754, 17813992), (812, 16541564), (1456, 9225103), (1508, 8906996), (1624, 8270782), (2639, 5089712), (3016, 4453498), (3248, 4135391), (5278, 2544856), (6032, 2226749), (10556, 1272428), (21112, 636214), (42224, 318107)]