428713306578

素因数分解:

$2^1\times 3^3\times {\mathrm{64151}}^1\times {\mathrm{123757}}^1$

素因数の和:187919

約数の個数: 32

約数和(自身を含む): 952718785920

約数和(自身を除く): 524005479342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 64151, 123757, 128302, 192453, 247514, 371271, 384906, 577359, 742542, 1113813, 1154718, 1732077, 2227626, 3341439, 3464154, 6682878, 7939135307, 15878270614, 23817405921, 47634811842, 71452217763, 142904435526, 214356653289, 428713306578]

約数ペア:

[(1, 428713306578), (2, 214356653289), (3, 142904435526), (6, 71452217763), (9, 47634811842), (18, 23817405921), (27, 15878270614), (54, 7939135307), (64151, 6682878), (123757, 3464154), (128302, 3341439), (192453, 2227626), (247514, 1732077), (371271, 1154718), (384906, 1113813), (577359, 742542)]