123081408

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 373416576

約数和(自身を除く): 250335168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 113, 122, 124, 144, 183, 186, 192, 226, 244, 248, 279, 288, 339, 366, 372, 452, 488, 496, 549, 558, 576, 678, 732, 744, 904, 976, 992, 1017, 1098, 1116, 1356, 1464, 1488, 1808, 1891, 1952, 1984, 2034, 2196, 2232, 2712, 2928, 2976, 3503, 3616, 3782, 3904, 4068, 4392, 4464, 5424, 5673, 5856, 5952, 6893, 7006, 7232, 7564, 8136, 8784, 8928, 10509, 10848, 11346, 11712, 13786, 14012, 15128, 16272, 17019, 17568, 17856, 20679, 21018, 21696, 22692, 27572, 28024, 30256, 31527, 32544, 34038, 35136, 41358, 42036, 45384, 55144, 56048, 60512, 62037, 63054, 65088, 68076, 82716, 84072, 90768, 110288, 112096, 121024, 124074, 126108, 136152, 165432, 168144, 181536, 213683, 220576, 224192, 248148, 252216, 272304, 330864, 336288, 363072, 427366, 441152, 496296, 504432, 544608, 641049, 661728, 672576, 854732, 992592, 1008864, 1089216, 1282098, 1323456, 1709464, 1923147, 1985184, 2017728, 2564196, 3418928, 3846294, 3970368, 5128392, 6837856, 7692588, 10256784, 13675712, 15385176, 20513568, 30770352, 41027136, 61540704, 123081408]

約数ペア:

[(1, 123081408), (2, 61540704), (3, 41027136), (4, 30770352), (6, 20513568), (8, 15385176), (9, 13675712), (12, 10256784), (16, 7692588), (18, 6837856), (24, 5128392), (31, 3970368), (32, 3846294), (36, 3418928), (48, 2564196), (61, 2017728), (62, 1985184), (64, 1923147), (72, 1709464), (93, 1323456), (96, 1282098), (113, 1089216), (122, 1008864), (124, 992592), (144, 854732), (183, 672576), (186, 661728), (192, 641049), (226, 544608), (244, 504432), (248, 496296), (279, 441152), (288, 427366), (339, 363072), (366, 336288), (372, 330864), (452, 272304), (488, 252216), (496, 248148), (549, 224192), (558, 220576), (576, 213683), (678, 181536), (732, 168144), (744, 165432), (904, 136152), (976, 126108), (992, 124074), (1017, 121024), (1098, 112096), (1116, 110288), (1356, 90768), (1464, 84072), (1488, 82716), (1808, 68076), (1891, 65088), (1952, 63054), (1984, 62037), (2034, 60512), (2196, 56048), (2232, 55144), (2712, 45384), (2928, 42036), (2976, 41358), (3503, 35136), (3616, 34038), (3782, 32544), (3904, 31527), (4068, 30256), (4392, 28024), (4464, 27572), (5424, 22692), (5673, 21696), (5856, 21018), (5952, 20679), (6893, 17856), (7006, 17568), (7232, 17019), (7564, 16272), (8136, 15128), (8784, 14012), (8928, 13786), (10509, 11712), (10848, 11346)]