260893248

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2561

約数の個数: 168

約数和(自身を含む): 876324384

約数和(自身を除く): 615431136

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, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 2521, 3136, 3234, 3696, 4312, 4704, 4928, 5042, 6468, 7392, 7563, 8624, 9408, 10084, 12936, 14784, 15126, 17248, 17647, 20168, 25872, 27731, 30252, 34496, 35294, 40336, 51744, 52941, 55462, 60504, 70588, 80672, 83193, 103488, 105882, 110924, 121008, 123529, 141176, 161344, 166386, 194117, 211764, 221848, 242016, 247058, 282352, 332772, 370587, 388234, 423528, 443696, 484032, 494116, 564704, 582351, 665544, 741174, 776468, 847056, 887392, 988232, 1129408, 1164702, 1331088, 1358819, 1482348, 1552936, 1694112, 1774784, 1976464, 2329404, 2662176, 2717638, 2964696, 3105872, 3388224, 3952928, 4076457, 4658808, 5324352, 5435276, 5929392, 6211744, 7905856, 8152914, 9317616, 10870552, 11858784, 12423488, 16305828, 18635232, 21741104, 23717568, 32611656, 37270464, 43482208, 65223312, 86964416, 130446624, 260893248]

約数ペア:

[(1, 260893248), (2, 130446624), (3, 86964416), (4, 65223312), (6, 43482208), (7, 37270464), (8, 32611656), (11, 23717568), (12, 21741104), (14, 18635232), (16, 16305828), (21, 12423488), (22, 11858784), (24, 10870552), (28, 9317616), (32, 8152914), (33, 7905856), (42, 6211744), (44, 5929392), (48, 5435276), (49, 5324352), (56, 4658808), (64, 4076457), (66, 3952928), (77, 3388224), (84, 3105872), (88, 2964696), (96, 2717638), (98, 2662176), (112, 2329404), (132, 1976464), (147, 1774784), (154, 1694112), (168, 1552936), (176, 1482348), (192, 1358819), (196, 1331088), (224, 1164702), (231, 1129408), (264, 988232), (294, 887392), (308, 847056), (336, 776468), (352, 741174), (392, 665544), (448, 582351), (462, 564704), (528, 494116), (539, 484032), (588, 443696), (616, 423528), (672, 388234), (704, 370587), (784, 332772), (924, 282352), (1056, 247058), (1078, 242016), (1176, 221848), (1232, 211764), (1344, 194117), (1568, 166386), (1617, 161344), (1848, 141176), (2112, 123529), (2156, 121008), (2352, 110924), (2464, 105882), (2521, 103488), (3136, 83193), (3234, 80672), (3696, 70588), (4312, 60504), (4704, 55462), (4928, 52941), (5042, 51744), (6468, 40336), (7392, 35294), (7563, 34496), (8624, 30252), (9408, 27731), (10084, 25872), (12936, 20168), (14784, 17647), (15126, 17248)]