15315032072

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{1399}}^1\times {\mathrm{1489}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 28786800000

約数和(自身を除く): 13471767928

約数列:

[1, 2, 4, 8, 919, 1399, 1489, 1838, 2798, 2978, 3676, 5596, 5956, 7352, 11192, 11912, 1285681, 1368391, 2083111, 2571362, 2736782, 4166222, 5142724, 5473564, 8332444, 10285448, 10947128, 16664888, 1914379009, 3828758018, 7657516036, 15315032072]

約数ペア:

[(1, 15315032072), (2, 7657516036), (4, 3828758018), (8, 1914379009), (919, 16664888), (1399, 10947128), (1489, 10285448), (1838, 8332444), (2798, 5473564), (2978, 5142724), (3676, 4166222), (5596, 2736782), (5956, 2571362), (7352, 2083111), (11192, 1368391), (11912, 1285681)]