24366976720

素因数分解:

$2^4\times 5^1\times {\mathrm{304587209}}^1$

素因数の和:304587222

約数の個数: 20

約数和(自身を含む): 56653221060

約数和(自身を除く): 32286244340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 304587209, 609174418, 1218348836, 1522936045, 2436697672, 3045872090, 4873395344, 6091744180, 12183488360, 24366976720]

約数ペア:

[(1, 24366976720), (2, 12183488360), (4, 6091744180), (5, 4873395344), (8, 3045872090), (10, 2436697672), (16, 1522936045), (20, 1218348836), (40, 609174418), (80, 304587209)]