520656174012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{239783}}^1$

素因数の和:240283

約数の個数: 96

約数和(自身を含む): 1353532723200

約数和(自身を除く): 832876549188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 449, 806, 898, 1209, 1347, 1612, 1796, 2418, 2694, 4836, 5388, 5837, 11674, 13919, 17511, 23348, 27838, 35022, 41757, 55676, 70044, 83514, 167028, 180947, 239783, 361894, 479566, 542841, 719349, 723788, 959132, 1085682, 1438698, 2171364, 2877396, 3117179, 6234358, 7433273, 9351537, 12468716, 14866546, 18703074, 22299819, 29733092, 37406148, 44599638, 89199276, 96632549, 107662567, 193265098, 215325134, 289897647, 322987701, 386530196, 430650268, 579795294, 645975402, 1159590588, 1291950804, 1399613371, 2799226742, 3337539577, 4198840113, 5598453484, 6675079154, 8397680226, 10012618731, 13350158308, 16795360452, 20025237462, 40050474924, 43388014501, 86776029002, 130164043503, 173552058004, 260328087006, 520656174012]

約数ペア:

[(1, 520656174012), (2, 260328087006), (3, 173552058004), (4, 130164043503), (6, 86776029002), (12, 43388014501), (13, 40050474924), (26, 20025237462), (31, 16795360452), (39, 13350158308), (52, 10012618731), (62, 8397680226), (78, 6675079154), (93, 5598453484), (124, 4198840113), (156, 3337539577), (186, 2799226742), (372, 1399613371), (403, 1291950804), (449, 1159590588), (806, 645975402), (898, 579795294), (1209, 430650268), (1347, 386530196), (1612, 322987701), (1796, 289897647), (2418, 215325134), (2694, 193265098), (4836, 107662567), (5388, 96632549), (5837, 89199276), (11674, 44599638), (13919, 37406148), (17511, 29733092), (23348, 22299819), (27838, 18703074), (35022, 14866546), (41757, 12468716), (55676, 9351537), (70044, 7433273), (83514, 6234358), (167028, 3117179), (180947, 2877396), (239783, 2171364), (361894, 1438698), (479566, 1085682), (542841, 959132), (719349, 723788)]