12778971162

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1\times {\mathrm{2309}}^1$

素因数の和:4231

約数の個数: 64

約数和(自身を含む): 28021593600

約数和(自身を除く): 15242622438

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 1871, 2309, 2958, 3742, 4618, 5613, 6927, 11226, 13854, 31807, 39253, 54259, 63614, 66961, 78506, 95421, 108518, 117759, 133922, 162777, 190842, 200883, 235518, 325554, 401766, 922403, 1138337, 1844806, 2276674, 2767209, 3415011, 4320139, 5534418, 6830022, 8640278, 12960417, 25920834, 73442363, 125284031, 146884726, 220327089, 250568062, 375852093, 440654178, 751704186, 2129828527, 4259657054, 6389485581, 12778971162]

約数ペア:

[(1, 12778971162), (2, 6389485581), (3, 4259657054), (6, 2129828527), (17, 751704186), (29, 440654178), (34, 375852093), (51, 250568062), (58, 220327089), (87, 146884726), (102, 125284031), (174, 73442363), (493, 25920834), (986, 12960417), (1479, 8640278), (1871, 6830022), (2309, 5534418), (2958, 4320139), (3742, 3415011), (4618, 2767209), (5613, 2276674), (6927, 1844806), (11226, 1138337), (13854, 922403), (31807, 401766), (39253, 325554), (54259, 235518), (63614, 200883), (66961, 190842), (78506, 162777), (95421, 133922), (108518, 117759)]