8278345130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{2251}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 16538688000

約数和(自身を除く): 8260342870

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 499, 670, 737, 998, 1474, 2251, 2495, 3685, 4502, 4990, 5489, 7370, 10978, 11255, 22510, 24761, 27445, 33433, 49522, 54890, 66866, 123805, 150817, 167165, 247610, 301634, 334330, 367763, 735526, 754085, 1123249, 1508170, 1658987, 1838815, 2246498, 3317974, 3677630, 5616245, 8294935, 11232490, 12355739, 16589870, 24711478, 61778695, 75257683, 123557390, 150515366, 376288415, 752576830, 827834513, 1655669026, 4139172565, 8278345130]

約数ペア:

[(1, 8278345130), (2, 4139172565), (5, 1655669026), (10, 827834513), (11, 752576830), (22, 376288415), (55, 150515366), (67, 123557390), (110, 75257683), (134, 61778695), (335, 24711478), (499, 16589870), (670, 12355739), (737, 11232490), (998, 8294935), (1474, 5616245), (2251, 3677630), (2495, 3317974), (3685, 2246498), (4502, 1838815), (4990, 1658987), (5489, 1508170), (7370, 1123249), (10978, 754085), (11255, 735526), (22510, 367763), (24761, 334330), (27445, 301634), (33433, 247610), (49522, 167165), (54890, 150817), (66866, 123805)]