326367033580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2331193097}}^1$

素因数の和:2331193113

約数の個数: 24

約数和(自身を含む): 783280880928

約数和(自身を除く): 456913847348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2331193097, 4662386194, 9324772388, 11655965485, 16318351679, 23311930970, 32636703358, 46623861940, 65273406716, 81591758395, 163183516790, 326367033580]

約数ペア:

[(1, 326367033580), (2, 163183516790), (4, 81591758395), (5, 65273406716), (7, 46623861940), (10, 32636703358), (14, 23311930970), (20, 16318351679), (28, 11655965485), (35, 9324772388), (70, 4662386194), (140, 2331193097)]