890608096

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 2103252480

約数和(自身を除く): 1212644384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 71, 112, 116, 142, 203, 224, 232, 284, 406, 464, 497, 568, 812, 928, 994, 1136, 1624, 1931, 1988, 2059, 2272, 3248, 3862, 3976, 4118, 6496, 7724, 7952, 8236, 13517, 14413, 15448, 15904, 16472, 27034, 28826, 30896, 32944, 54068, 55999, 57652, 61792, 65888, 108136, 111998, 115304, 137101, 216272, 223996, 230608, 274202, 391993, 432544, 447992, 461216, 548404, 783986, 895984, 959707, 1096808, 1567972, 1791968, 1919414, 2193616, 3135944, 3838828, 3975929, 4387232, 6271888, 7677656, 7951858, 12543776, 15355312, 15903716, 27831503, 30710624, 31807432, 55663006, 63614864, 111326012, 127229728, 222652024, 445304048, 890608096]

約数ペア:

[(1, 890608096), (2, 445304048), (4, 222652024), (7, 127229728), (8, 111326012), (14, 63614864), (16, 55663006), (28, 31807432), (29, 30710624), (32, 27831503), (56, 15903716), (58, 15355312), (71, 12543776), (112, 7951858), (116, 7677656), (142, 6271888), (203, 4387232), (224, 3975929), (232, 3838828), (284, 3135944), (406, 2193616), (464, 1919414), (497, 1791968), (568, 1567972), (812, 1096808), (928, 959707), (994, 895984), (1136, 783986), (1624, 548404), (1931, 461216), (1988, 447992), (2059, 432544), (2272, 391993), (3248, 274202), (3862, 230608), (3976, 223996), (4118, 216272), (6496, 137101), (7724, 115304), (7952, 111998), (8236, 108136), (13517, 65888), (14413, 61792), (15448, 57652), (15904, 55999), (16472, 54068), (27034, 32944), (28826, 30896)]