29496460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3571}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 72011520

約数和(自身を除く): 42515060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 3571, 4130, 7142, 8260, 14284, 17855, 24997, 35710, 49994, 71420, 99988, 124985, 210689, 249970, 421378, 499940, 842756, 1053445, 1474823, 2106890, 2949646, 4213780, 5899292, 7374115, 14748230, 29496460]

約数ペア:

[(1, 29496460), (2, 14748230), (4, 7374115), (5, 5899292), (7, 4213780), (10, 2949646), (14, 2106890), (20, 1474823), (28, 1053445), (35, 842756), (59, 499940), (70, 421378), (118, 249970), (140, 210689), (236, 124985), (295, 99988), (413, 71420), (590, 49994), (826, 35710), (1180, 24997), (1652, 17855), (2065, 14284), (3571, 8260), (4130, 7142)]