385320442576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{7057}}^1\times {\mathrm{110083}}^1$

素因数の和:117179

約数の個数: 40

約数和(自身を含む): 770757089024

約数和(自身を除く): 385436646448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 7057, 14114, 28228, 56456, 110083, 112912, 218767, 220166, 437534, 440332, 875068, 880664, 1750136, 1761328, 3412573, 3500272, 6825146, 13650292, 27300584, 54601168, 776855731, 1553711462, 3107422924, 6214845848, 12429691696, 24082527661, 48165055322, 96330110644, 192660221288, 385320442576]

約数ペア:

[(1, 385320442576), (2, 192660221288), (4, 96330110644), (8, 48165055322), (16, 24082527661), (31, 12429691696), (62, 6214845848), (124, 3107422924), (248, 1553711462), (496, 776855731), (7057, 54601168), (14114, 27300584), (28228, 13650292), (56456, 6825146), (110083, 3500272), (112912, 3412573), (218767, 1761328), (220166, 1750136), (437534, 880664), (440332, 875068)]