125280848

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 313819200

約数和(自身を除く): 188538352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 73, 77, 88, 98, 112, 146, 154, 176, 196, 199, 292, 308, 392, 398, 511, 539, 584, 616, 784, 796, 803, 1022, 1078, 1168, 1232, 1393, 1592, 1606, 2044, 2156, 2189, 2786, 3184, 3212, 3577, 4088, 4312, 4378, 5572, 5621, 6424, 7154, 8176, 8624, 8756, 9751, 11144, 11242, 12848, 14308, 14527, 15323, 17512, 19502, 22288, 22484, 28616, 29054, 30646, 35024, 39004, 39347, 44968, 57232, 58108, 61292, 78008, 78694, 89936, 101689, 107261, 116216, 122584, 156016, 157388, 159797, 203378, 214522, 232432, 245168, 314776, 319594, 406756, 429044, 629552, 639188, 711823, 813512, 858088, 1118579, 1278376, 1423646, 1627024, 1716176, 2237158, 2556752, 2847292, 4474316, 5694584, 7830053, 8948632, 11389168, 15660106, 17897264, 31320212, 62640424, 125280848]

約数ペア:

[(1, 125280848), (2, 62640424), (4, 31320212), (7, 17897264), (8, 15660106), (11, 11389168), (14, 8948632), (16, 7830053), (22, 5694584), (28, 4474316), (44, 2847292), (49, 2556752), (56, 2237158), (73, 1716176), (77, 1627024), (88, 1423646), (98, 1278376), (112, 1118579), (146, 858088), (154, 813512), (176, 711823), (196, 639188), (199, 629552), (292, 429044), (308, 406756), (392, 319594), (398, 314776), (511, 245168), (539, 232432), (584, 214522), (616, 203378), (784, 159797), (796, 157388), (803, 156016), (1022, 122584), (1078, 116216), (1168, 107261), (1232, 101689), (1393, 89936), (1592, 78694), (1606, 78008), (2044, 61292), (2156, 58108), (2189, 57232), (2786, 44968), (3184, 39347), (3212, 39004), (3577, 35024), (4088, 30646), (4312, 29054), (4378, 28616), (5572, 22484), (5621, 22288), (6424, 19502), (7154, 17512), (8176, 15323), (8624, 14527), (8756, 14308), (9751, 12848), (11144, 11242)]