326615328004

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{25524799}}^1$

素因数の和:25525267

約数の個数: 24

約数和(自身を含む): 654660070400

約数和(自身を除く): 328044742396

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6398, 12796, 25524799, 51049598, 102099196, 178673593, 357347186, 714694372, 11664833143, 23329666286, 46659332572, 81653832001, 163307664002, 326615328004]

約数ペア:

[(1, 326615328004), (2, 163307664002), (4, 81653832001), (7, 46659332572), (14, 23329666286), (28, 11664833143), (457, 714694372), (914, 357347186), (1828, 178673593), (3199, 102099196), (6398, 51049598), (12796, 25524799)]