38632350871280

素因数分解:

$2^4\times 5^1\times {\mathrm{482904385891}}^1$

素因数の和:482904385904

約数の個数: 20

約数和(自身を含む): 89820215775912

約数和(自身を除く): 51187864904632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 482904385891, 965808771782, 1931617543564, 2414521929455, 3863235087128, 4829043858910, 7726470174256, 9658087717820, 19316175435640, 38632350871280]

約数ペア:

[(1, 38632350871280), (2, 19316175435640), (4, 9658087717820), (5, 7726470174256), (8, 4829043858910), (10, 3863235087128), (16, 2414521929455), (20, 1931617543564), (40, 965808771782), (80, 482904385891)]