126134624

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 322672896

約数和(自身を除く): 196538272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 71, 77, 88, 98, 103, 112, 142, 154, 176, 196, 206, 224, 284, 308, 352, 392, 412, 497, 539, 568, 616, 721, 781, 784, 824, 994, 1078, 1133, 1136, 1232, 1442, 1562, 1568, 1648, 1988, 2156, 2266, 2272, 2464, 2884, 3124, 3296, 3479, 3976, 4312, 4532, 5047, 5467, 5768, 6248, 6958, 7313, 7931, 7952, 8624, 9064, 10094, 10934, 11536, 12496, 13916, 14626, 15862, 15904, 17248, 18128, 20188, 21868, 23072, 24992, 27832, 29252, 31724, 36256, 38269, 40376, 43736, 51191, 55517, 55664, 58504, 63448, 76538, 80443, 80752, 87472, 102382, 111034, 111328, 117008, 126896, 153076, 160886, 161504, 174944, 204764, 222068, 234016, 253792, 306152, 321772, 358337, 409528, 444136, 563101, 612304, 643544, 716674, 819056, 888272, 1126202, 1224608, 1287088, 1433348, 1638112, 1776544, 2252404, 2574176, 2866696, 3941707, 4504808, 5733392, 7883414, 9009616, 11466784, 15766828, 18019232, 31533656, 63067312, 126134624]

約数ペア:

[(1, 126134624), (2, 63067312), (4, 31533656), (7, 18019232), (8, 15766828), (11, 11466784), (14, 9009616), (16, 7883414), (22, 5733392), (28, 4504808), (32, 3941707), (44, 2866696), (49, 2574176), (56, 2252404), (71, 1776544), (77, 1638112), (88, 1433348), (98, 1287088), (103, 1224608), (112, 1126202), (142, 888272), (154, 819056), (176, 716674), (196, 643544), (206, 612304), (224, 563101), (284, 444136), (308, 409528), (352, 358337), (392, 321772), (412, 306152), (497, 253792), (539, 234016), (568, 222068), (616, 204764), (721, 174944), (781, 161504), (784, 160886), (824, 153076), (994, 126896), (1078, 117008), (1133, 111328), (1136, 111034), (1232, 102382), (1442, 87472), (1562, 80752), (1568, 80443), (1648, 76538), (1988, 63448), (2156, 58504), (2266, 55664), (2272, 55517), (2464, 51191), (2884, 43736), (3124, 40376), (3296, 38269), (3479, 36256), (3976, 31724), (4312, 29252), (4532, 27832), (5047, 24992), (5467, 23072), (5768, 21868), (6248, 20188), (6958, 18128), (7313, 17248), (7931, 15904), (7952, 15862), (8624, 14626), (9064, 13916), (10094, 12496), (10934, 11536)]