298068730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{1471}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 560867328

約数和(自身を除く): 262798598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 881, 1471, 1762, 2942, 4405, 7355, 8810, 14710, 20263, 33833, 40526, 67666, 101315, 169165, 202630, 338330, 1295951, 2591902, 6479755, 12959510, 29806873, 59613746, 149034365, 298068730]

約数ペア:

[(1, 298068730), (2, 149034365), (5, 59613746), (10, 29806873), (23, 12959510), (46, 6479755), (115, 2591902), (230, 1295951), (881, 338330), (1471, 202630), (1762, 169165), (2942, 101315), (4405, 67666), (7355, 40526), (8810, 33833), (14710, 20263)]