306260904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{411641}}^1$

素因数の和:411681

約数の個数: 32

約数和(自身を含む): 790352640

約数和(自身を除く): 484091736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 411641, 823282, 1234923, 1646564, 2469846, 3293128, 4939692, 9879384, 12760871, 25521742, 38282613, 51043484, 76565226, 102086968, 153130452, 306260904]

約数ペア:

[(1, 306260904), (2, 153130452), (3, 102086968), (4, 76565226), (6, 51043484), (8, 38282613), (12, 25521742), (24, 12760871), (31, 9879384), (62, 4939692), (93, 3293128), (124, 2469846), (186, 1646564), (248, 1234923), (372, 823282), (744, 411641)]