383936691505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1423}}^1\times {\mathrm{13171}}^1$

素因数の和:14857

約数の個数: 32

約数和(自身を含む): 490231070208

約数和(自身を除く): 106294378703

約数列:

[1, 5, 17, 85, 241, 1205, 1423, 4097, 7115, 13171, 20485, 24191, 65855, 120955, 223907, 342943, 1119535, 1714715, 3174211, 5830031, 15871055, 18742333, 29150155, 53961587, 93711665, 269807935, 318619661, 1593098305, 4516902253, 22584511265, 76787338301, 383936691505]

約数ペア:

[(1, 383936691505), (5, 76787338301), (17, 22584511265), (85, 4516902253), (241, 1593098305), (1205, 318619661), (1423, 269807935), (4097, 93711665), (7115, 53961587), (13171, 29150155), (20485, 18742333), (24191, 15871055), (65855, 5830031), (120955, 3174211), (223907, 1714715), (342943, 1119535)]