16162221280

素因数分解:

$2^5\times 5^1\times {\mathrm{101013883}}^1$

素因数の和:101013898

約数の個数: 24

約数和(自身を含む): 38183248152

約数和(自身を除く): 22021026872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 101013883, 202027766, 404055532, 505069415, 808111064, 1010138830, 1616222128, 2020277660, 3232444256, 4040555320, 8081110640, 16162221280]

約数ペア:

[(1, 16162221280), (2, 8081110640), (4, 4040555320), (5, 3232444256), (8, 2020277660), (10, 1616222128), (16, 1010138830), (20, 808111064), (32, 505069415), (40, 404055532), (80, 202027766), (160, 101013883)]