1351195648

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1033

約数の個数: 88

約数和(自身を含む): 2971261440

約数和(自身を除く): 1620065792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 256, 278, 352, 512, 556, 704, 863, 1024, 1112, 1408, 1529, 1726, 2224, 2816, 3058, 3452, 4448, 5632, 6116, 6904, 8896, 9493, 11264, 12232, 13808, 17792, 18986, 24464, 27616, 35584, 37972, 48928, 55232, 71168, 75944, 97856, 110464, 119957, 142336, 151888, 195712, 220928, 239914, 303776, 391424, 441856, 479828, 607552, 782848, 883712, 959656, 1215104, 1319527, 1565696, 1919312, 2430208, 2639054, 3838624, 4860416, 5278108, 7677248, 9720832, 10556216, 15354496, 21112432, 30708992, 42224864, 61417984, 84449728, 122835968, 168899456, 337798912, 675597824, 1351195648]

約数ペア:

[(1, 1351195648), (2, 675597824), (4, 337798912), (8, 168899456), (11, 122835968), (16, 84449728), (22, 61417984), (32, 42224864), (44, 30708992), (64, 21112432), (88, 15354496), (128, 10556216), (139, 9720832), (176, 7677248), (256, 5278108), (278, 4860416), (352, 3838624), (512, 2639054), (556, 2430208), (704, 1919312), (863, 1565696), (1024, 1319527), (1112, 1215104), (1408, 959656), (1529, 883712), (1726, 782848), (2224, 607552), (2816, 479828), (3058, 441856), (3452, 391424), (4448, 303776), (5632, 239914), (6116, 220928), (6904, 195712), (8896, 151888), (9493, 142336), (11264, 119957), (12232, 110464), (13808, 97856), (17792, 75944), (18986, 71168), (24464, 55232), (27616, 48928), (35584, 37972)]