15695414480

素因数分解:

$2^4\times 5^1\times {\mathrm{13147}}^1\times {\mathrm{14923}}^1$

素因数の和:28083

約数の個数: 40

約数和(自身を含む): 36497059872

約数和(自身を除く): 20801645392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13147, 14923, 26294, 29846, 52588, 59692, 65735, 74615, 105176, 119384, 131470, 149230, 210352, 238768, 262940, 298460, 525880, 596920, 1051760, 1193840, 196192681, 392385362, 784770724, 980963405, 1569541448, 1961926810, 3139082896, 3923853620, 7847707240, 15695414480]

約数ペア:

[(1, 15695414480), (2, 7847707240), (4, 3923853620), (5, 3139082896), (8, 1961926810), (10, 1569541448), (16, 980963405), (20, 784770724), (40, 392385362), (80, 196192681), (13147, 1193840), (14923, 1051760), (26294, 596920), (29846, 525880), (52588, 298460), (59692, 262940), (65735, 238768), (74615, 210352), (105176, 149230), (119384, 131470)]