8470630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 18098640

約数和(自身を除く): 9628010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 293, 295, 413, 490, 586, 590, 826, 1465, 2051, 2065, 2891, 2930, 4102, 4130, 5782, 10255, 14357, 14455, 17287, 20510, 28714, 28910, 34574, 71785, 86435, 121009, 143570, 172870, 242018, 605045, 847063, 1210090, 1694126, 4235315, 8470630]

約数ペア:

[(1, 8470630), (2, 4235315), (5, 1694126), (7, 1210090), (10, 847063), (14, 605045), (35, 242018), (49, 172870), (59, 143570), (70, 121009), (98, 86435), (118, 71785), (245, 34574), (293, 28910), (295, 28714), (413, 20510), (490, 17287), (586, 14455), (590, 14357), (826, 10255), (1465, 5782), (2051, 4130), (2065, 4102), (2891, 2930)]