1657232010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23279}}^1$

素因数の和:23412

約数の個数: 96

約数和(自身を含む): 4968138240

約数和(自身を除く): 3310906230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1017, 1130, 1582, 1695, 2034, 2373, 3390, 3955, 4746, 5085, 7119, 7910, 10170, 11865, 14238, 23279, 23730, 35595, 46558, 69837, 71190, 116395, 139674, 162953, 209511, 232790, 325906, 349185, 419022, 488859, 698370, 814765, 977718, 1047555, 1466577, 1629530, 2095110, 2444295, 2630527, 2933154, 4888590, 5261054, 7332885, 7891581, 13152635, 14665770, 15783162, 18413689, 23674743, 26305270, 36827378, 39457905, 47349486, 55241067, 78915810, 92068445, 110482134, 118373715, 165723201, 184136890, 236747430, 276205335, 331446402, 552410670, 828616005, 1657232010]

約数ペア:

[(1, 1657232010), (2, 828616005), (3, 552410670), (5, 331446402), (6, 276205335), (7, 236747430), (9, 184136890), (10, 165723201), (14, 118373715), (15, 110482134), (18, 92068445), (21, 78915810), (30, 55241067), (35, 47349486), (42, 39457905), (45, 36827378), (63, 26305270), (70, 23674743), (90, 18413689), (105, 15783162), (113, 14665770), (126, 13152635), (210, 7891581), (226, 7332885), (315, 5261054), (339, 4888590), (565, 2933154), (630, 2630527), (678, 2444295), (791, 2095110), (1017, 1629530), (1130, 1466577), (1582, 1047555), (1695, 977718), (2034, 814765), (2373, 698370), (3390, 488859), (3955, 419022), (4746, 349185), (5085, 325906), (7119, 232790), (7910, 209511), (10170, 162953), (11865, 139674), (14238, 116395), (23279, 71190), (23730, 69837), (35595, 46558)]