415806472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{1493}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 806042880

約数和(自身を除く): 390236408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1123, 1493, 2246, 2986, 4492, 5972, 8984, 11944, 34813, 46283, 69626, 92566, 139252, 185132, 278504, 370264, 1676639, 3353278, 6706556, 13413112, 51975809, 103951618, 207903236, 415806472]

約数ペア:

[(1, 415806472), (2, 207903236), (4, 103951618), (8, 51975809), (31, 13413112), (62, 6706556), (124, 3353278), (248, 1676639), (1123, 370264), (1493, 278504), (2246, 185132), (2986, 139252), (4492, 92566), (5972, 69626), (8984, 46283), (11944, 34813)]