326861030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{23981}}^1$

素因数の和:24064

約数の個数: 32

約数和(自身を含む): 621613440

約数和(自身を除く): 294752410

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 23981, 47962, 119905, 239810, 695449, 1127107, 1390898, 2254214, 3477245, 5635535, 6954490, 11271070, 32686103, 65372206, 163430515, 326861030]

約数ペア:

[(1, 326861030), (2, 163430515), (5, 65372206), (10, 32686103), (29, 11271070), (47, 6954490), (58, 5635535), (94, 3477245), (145, 2254214), (235, 1390898), (290, 1127107), (470, 695449), (1363, 239810), (2726, 119905), (6815, 47962), (13630, 23981)]