71399281510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{246204419}}^1$

素因数の和:246204455

約数の個数: 16

約数和(自身を含む): 132950386800

約数和(自身を除く): 61551105290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 246204419, 492408838, 1231022095, 2462044190, 7139928151, 14279856302, 35699640755, 71399281510]

約数ペア:

[(1, 71399281510), (2, 35699640755), (5, 14279856302), (10, 7139928151), (29, 2462044190), (58, 1231022095), (145, 492408838), (290, 246204419)]