1404793158910

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1327}}^1\times {\mathrm{611921}}^1$

素因数の和:613428

約数の個数: 32

約数和(自身を含む): 2545164726912

約数和(自身を除く): 1140371568002

約数列:

[1, 2, 5, 10, 173, 346, 865, 1327, 1730, 2654, 6635, 13270, 229571, 459142, 611921, 1147855, 1223842, 2295710, 3059605, 6119210, 105862333, 211724666, 529311665, 812019167, 1058623330, 1624038334, 4060095835, 8120191670, 140479315891, 280958631782, 702396579455, 1404793158910]

約数ペア:

[(1, 1404793158910), (2, 702396579455), (5, 280958631782), (10, 140479315891), (173, 8120191670), (346, 4060095835), (865, 1624038334), (1327, 1058623330), (1730, 812019167), (2654, 529311665), (6635, 211724666), (13270, 105862333), (229571, 6119210), (459142, 3059605), (611921, 2295710), (1147855, 1223842)]