713225980

素因数分解:

$2^2\times 5^1\times {\mathrm{6763}}^1\times {\mathrm{5273}}^1$

素因数の和:12045

約数の個数: 24

約数和(自身を含む): 1498280112

約数和(自身を除く): 785054132

約数列:

[1, 2, 4, 5, 10, 20, 5273, 6763, 10546, 13526, 21092, 26365, 27052, 33815, 52730, 67630, 105460, 135260, 35661299, 71322598, 142645196, 178306495, 356612990, 713225980]

約数ペア:

[(1, 713225980), (2, 356612990), (4, 178306495), (5, 142645196), (10, 71322598), (20, 35661299), (5273, 135260), (6763, 105460), (10546, 67630), (13526, 52730), (21092, 33815), (26365, 27052)]