16103613305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4422

約数の個数: 64

約数和(自身を含む): 22736609280

約数和(自身を除く): 6632995975

約数列:

[1, 5, 13, 19, 43, 65, 71, 95, 215, 247, 355, 559, 817, 923, 1235, 1349, 2795, 3053, 4085, 4271, 4615, 6745, 10621, 15265, 17537, 21355, 39689, 53105, 55523, 58007, 81149, 87685, 183653, 198445, 277615, 290035, 303241, 405745, 754091, 918265, 1054937, 1516205, 2387489, 3489407, 3770455, 3942133, 5274685, 5761579, 11937445, 13039363, 17447035, 19710665, 28807895, 45362291, 65196815, 74900527, 169511719, 226811455, 247747897, 374502635, 847558595, 1238739485, 3220722661, 16103613305]

約数ペア:

[(1, 16103613305), (5, 3220722661), (13, 1238739485), (19, 847558595), (43, 374502635), (65, 247747897), (71, 226811455), (95, 169511719), (215, 74900527), (247, 65196815), (355, 45362291), (559, 28807895), (817, 19710665), (923, 17447035), (1235, 13039363), (1349, 11937445), (2795, 5761579), (3053, 5274685), (4085, 3942133), (4271, 3770455), (4615, 3489407), (6745, 2387489), (10621, 1516205), (15265, 1054937), (17537, 918265), (21355, 754091), (39689, 405745), (53105, 303241), (55523, 290035), (58007, 277615), (81149, 198445), (87685, 183653)]