713290690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167047}}^1$

素因数の和:167122

約数の個数: 32

約数和(自身を含む): 1491404544

約数和(自身を除く): 778113854

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 167047, 334094, 835235, 1169329, 1670470, 2338658, 5846645, 10189867, 11693290, 20379734, 50949335, 71329069, 101898670, 142658138, 356645345, 713290690]

約数ペア:

[(1, 713290690), (2, 356645345), (5, 142658138), (7, 101898670), (10, 71329069), (14, 50949335), (35, 20379734), (61, 11693290), (70, 10189867), (122, 5846645), (305, 2338658), (427, 1670470), (610, 1169329), (854, 835235), (2135, 334094), (4270, 167047)]