249043872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 144

約数和(自身を含む): 829779552

約数和(自身を除く): 580735680

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 4813, 6468, 7392, 8624, 9626, 12936, 14439, 17248, 19252, 25872, 28878, 33691, 38504, 51744, 52943, 57756, 67382, 77008, 101073, 105886, 115512, 134764, 154016, 158829, 202146, 211772, 231024, 235837, 269528, 317658, 370601, 404292, 423544, 462048, 471674, 539056, 635316, 707511, 741202, 808584, 847088, 943348, 1078112, 1111803, 1270632, 1415022, 1482404, 1617168, 1694176, 1886696, 2223606, 2541264, 2594207, 2830044, 2964808, 3234336, 3773392, 4447212, 5082528, 5188414, 5660088, 5929616, 7546784, 7782621, 8894424, 10376828, 11320176, 11859232, 15565242, 17788848, 20753656, 22640352, 31130484, 35577696, 41507312, 62260968, 83014624, 124521936, 249043872]

約数ペア:

[(1, 249043872), (2, 124521936), (3, 83014624), (4, 62260968), (6, 41507312), (7, 35577696), (8, 31130484), (11, 22640352), (12, 20753656), (14, 17788848), (16, 15565242), (21, 11859232), (22, 11320176), (24, 10376828), (28, 8894424), (32, 7782621), (33, 7546784), (42, 5929616), (44, 5660088), (48, 5188414), (49, 5082528), (56, 4447212), (66, 3773392), (77, 3234336), (84, 2964808), (88, 2830044), (96, 2594207), (98, 2541264), (112, 2223606), (132, 1886696), (147, 1694176), (154, 1617168), (168, 1482404), (176, 1415022), (196, 1270632), (224, 1111803), (231, 1078112), (264, 943348), (294, 847088), (308, 808584), (336, 741202), (352, 707511), (392, 635316), (462, 539056), (528, 471674), (539, 462048), (588, 423544), (616, 404292), (672, 370601), (784, 317658), (924, 269528), (1056, 235837), (1078, 231024), (1176, 211772), (1232, 202146), (1568, 158829), (1617, 154016), (1848, 134764), (2156, 115512), (2352, 105886), (2464, 101073), (3234, 77008), (3696, 67382), (4312, 57756), (4704, 52943), (4813, 51744), (6468, 38504), (7392, 33691), (8624, 28878), (9626, 25872), (12936, 19252), (14439, 17248)]