2139702912

素因数分解:

$2^7\times 3^3\times {\mathrm{113}}^1\times {\mathrm{5479}}^1$

素因数の和:5615

約数の個数: 128

約数和(自身を含む): 6372144000

約数和(自身を除く): 4232441088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 288, 339, 384, 432, 452, 576, 678, 864, 904, 1017, 1152, 1356, 1728, 1808, 2034, 2712, 3051, 3456, 3616, 4068, 5424, 5479, 6102, 7232, 8136, 10848, 10958, 12204, 14464, 16272, 16437, 21696, 21916, 24408, 32544, 32874, 43392, 43832, 48816, 49311, 65088, 65748, 87664, 97632, 98622, 130176, 131496, 147933, 175328, 195264, 197244, 262992, 295866, 350656, 390528, 394488, 525984, 591732, 619127, 701312, 788976, 1051968, 1183464, 1238254, 1577952, 1857381, 2103936, 2366928, 2476508, 3155904, 3714762, 4733856, 4953016, 5572143, 6311808, 7429524, 9467712, 9906032, 11144286, 14859048, 16716429, 18935424, 19812064, 22288572, 29718096, 33432858, 39624128, 44577144, 59436192, 66865716, 79248256, 89154288, 118872384, 133731432, 178308576, 237744768, 267462864, 356617152, 534925728, 713234304, 1069851456, 2139702912]

約数ペア:

[(1, 2139702912), (2, 1069851456), (3, 713234304), (4, 534925728), (6, 356617152), (8, 267462864), (9, 237744768), (12, 178308576), (16, 133731432), (18, 118872384), (24, 89154288), (27, 79248256), (32, 66865716), (36, 59436192), (48, 44577144), (54, 39624128), (64, 33432858), (72, 29718096), (96, 22288572), (108, 19812064), (113, 18935424), (128, 16716429), (144, 14859048), (192, 11144286), (216, 9906032), (226, 9467712), (288, 7429524), (339, 6311808), (384, 5572143), (432, 4953016), (452, 4733856), (576, 3714762), (678, 3155904), (864, 2476508), (904, 2366928), (1017, 2103936), (1152, 1857381), (1356, 1577952), (1728, 1238254), (1808, 1183464), (2034, 1051968), (2712, 788976), (3051, 701312), (3456, 619127), (3616, 591732), (4068, 525984), (5424, 394488), (5479, 390528), (6102, 350656), (7232, 295866), (8136, 262992), (10848, 197244), (10958, 195264), (12204, 175328), (14464, 147933), (16272, 131496), (16437, 130176), (21696, 98622), (21916, 97632), (24408, 87664), (32544, 65748), (32874, 65088), (43392, 49311), (43832, 48816)]