1153669240

素因数分解:

$2^3\times 5^1\times {\mathrm{28841731}}^1$

素因数の和:28841742

約数の個数: 16

約数和(自身を含む): 2595755880

約数和(自身を除く): 1442086640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 28841731, 57683462, 115366924, 144208655, 230733848, 288417310, 576834620, 1153669240]

約数ペア:

[(1, 1153669240), (2, 576834620), (4, 288417310), (5, 230733848), (8, 144208655), (10, 115366924), (20, 57683462), (40, 28841731)]