315079682810

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{112128001}}^1$

素因数の和:112128289

約数の個数: 16

約数和(自身を含む): 569161738152

約数和(自身を除く): 254082055342

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 112128001, 224256002, 560640005, 1121280010, 31507968281, 63015936562, 157539841405, 315079682810]

約数ペア:

[(1, 315079682810), (2, 157539841405), (5, 63015936562), (10, 31507968281), (281, 1121280010), (562, 560640005), (1405, 224256002), (2810, 112128001)]