428809584

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 1294829328

約数和(自身を除く): 866019744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 337, 392, 541, 588, 674, 784, 1011, 1082, 1176, 1348, 1623, 2022, 2164, 2352, 2359, 2696, 3246, 3787, 4044, 4328, 4718, 5392, 6492, 7077, 7574, 8088, 8656, 9436, 11361, 12984, 14154, 15148, 16176, 16513, 18872, 22722, 25968, 26509, 28308, 30296, 33026, 37744, 45444, 49539, 53018, 56616, 60592, 66052, 79527, 90888, 99078, 106036, 113232, 132104, 159054, 181776, 182317, 198156, 212072, 264208, 318108, 364634, 396312, 424144, 546951, 636216, 729268, 792624, 1093902, 1272432, 1276219, 1458536, 2187804, 2552438, 2917072, 3828657, 4375608, 5104876, 7657314, 8751216, 8933533, 10209752, 15314628, 17867066, 20419504, 26800599, 30629256, 35734132, 53601198, 61258512, 71468264, 107202396, 142936528, 214404792, 428809584]

約数ペア:

[(1, 428809584), (2, 214404792), (3, 142936528), (4, 107202396), (6, 71468264), (7, 61258512), (8, 53601198), (12, 35734132), (14, 30629256), (16, 26800599), (21, 20419504), (24, 17867066), (28, 15314628), (42, 10209752), (48, 8933533), (49, 8751216), (56, 7657314), (84, 5104876), (98, 4375608), (112, 3828657), (147, 2917072), (168, 2552438), (196, 2187804), (294, 1458536), (336, 1276219), (337, 1272432), (392, 1093902), (541, 792624), (588, 729268), (674, 636216), (784, 546951), (1011, 424144), (1082, 396312), (1176, 364634), (1348, 318108), (1623, 264208), (2022, 212072), (2164, 198156), (2352, 182317), (2359, 181776), (2696, 159054), (3246, 132104), (3787, 113232), (4044, 106036), (4328, 99078), (4718, 90888), (5392, 79527), (6492, 66052), (7077, 60592), (7574, 56616), (8088, 53018), (8656, 49539), (9436, 45444), (11361, 37744), (12984, 33026), (14154, 30296), (15148, 28308), (16176, 26509), (16513, 25968), (18872, 22722)]