742.0000000

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10222

約数の個数: 16

約数和(自身を含む): 10275552

約数和(自身を除く): 2987557

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 10193, 50965, 112123, 132509, 560615, 662545, 1457599, 7287995]

約数ペア:

[(1, 7287995), (5, 1457599), (11, 662545), (13, 560615), (55, 132509), (65, 112123), (143, 50965), (715, 10193)]