1091880816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{6317}}^1$

素因数の和:6618

約数の個数: 80

約数和(自身を含む): 3049117344

約数和(自身を除く): 1957236528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 277, 312, 554, 624, 831, 1108, 1662, 2216, 3324, 3601, 4432, 6317, 6648, 7202, 10803, 12634, 13296, 14404, 18951, 21606, 25268, 28808, 37902, 43212, 50536, 57616, 75804, 82121, 86424, 101072, 151608, 164242, 172848, 246363, 303216, 328484, 492726, 656968, 985452, 1313936, 1749809, 1970904, 3499618, 3941808, 5249427, 6999236, 10498854, 13998472, 20997708, 22747517, 27996944, 41995416, 45495034, 68242551, 83990832, 90990068, 136485102, 181980136, 272970204, 363960272, 545940408, 1091880816]

約数ペア:

[(1, 1091880816), (2, 545940408), (3, 363960272), (4, 272970204), (6, 181980136), (8, 136485102), (12, 90990068), (13, 83990832), (16, 68242551), (24, 45495034), (26, 41995416), (39, 27996944), (48, 22747517), (52, 20997708), (78, 13998472), (104, 10498854), (156, 6999236), (208, 5249427), (277, 3941808), (312, 3499618), (554, 1970904), (624, 1749809), (831, 1313936), (1108, 985452), (1662, 656968), (2216, 492726), (3324, 328484), (3601, 303216), (4432, 246363), (6317, 172848), (6648, 164242), (7202, 151608), (10803, 101072), (12634, 86424), (13296, 82121), (14404, 75804), (18951, 57616), (21606, 50536), (25268, 43212), (28808, 37902)]