765817728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153409}}^1$

素因数の和:153439

約数の個数: 64

約数和(自身を含む): 2190694800

約数和(自身を除く): 1424877072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 153409, 306818, 460227, 613636, 920454, 1227272, 1840908, 1994317, 2454544, 3681816, 3988634, 4909088, 5982951, 7363632, 7977268, 9818176, 11965902, 14727264, 15954536, 19636352, 23931804, 29454528, 31909072, 47863608, 58909056, 63818144, 95727216, 127636288, 191454432, 255272576, 382908864, 765817728]

約数ペア:

[(1, 765817728), (2, 382908864), (3, 255272576), (4, 191454432), (6, 127636288), (8, 95727216), (12, 63818144), (13, 58909056), (16, 47863608), (24, 31909072), (26, 29454528), (32, 23931804), (39, 19636352), (48, 15954536), (52, 14727264), (64, 11965902), (78, 9818176), (96, 7977268), (104, 7363632), (128, 5982951), (156, 4909088), (192, 3988634), (208, 3681816), (312, 2454544), (384, 1994317), (416, 1840908), (624, 1227272), (832, 920454), (1248, 613636), (1664, 460227), (2496, 306818), (4992, 153409)]