1138583808

素因数分解:

$2^8\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1879}}^1$

素因数の和:2164

約数の個数: 108

約数和(自身を含む): 3297053760

約数和(自身を除く): 2158469952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 263, 288, 384, 526, 576, 768, 789, 1052, 1152, 1578, 1879, 2104, 2304, 2367, 3156, 3758, 4208, 4734, 5637, 6312, 7516, 8416, 9468, 11274, 12624, 15032, 16832, 16911, 18936, 22548, 25248, 30064, 33664, 33822, 37872, 45096, 50496, 60128, 67328, 67644, 75744, 90192, 100992, 120256, 135288, 151488, 180384, 201984, 240512, 270576, 302976, 360768, 481024, 494177, 541152, 605952, 721536, 988354, 1082304, 1443072, 1482531, 1976708, 2164608, 2965062, 3953416, 4329216, 4447593, 5930124, 7906832, 8895186, 11860248, 15813664, 17790372, 23720496, 31627328, 35580744, 47440992, 63254656, 71161488, 94881984, 126509312, 142322976, 189763968, 284645952, 379527936, 569291904, 1138583808]

約数ペア:

[(1, 1138583808), (2, 569291904), (3, 379527936), (4, 284645952), (6, 189763968), (8, 142322976), (9, 126509312), (12, 94881984), (16, 71161488), (18, 63254656), (24, 47440992), (32, 35580744), (36, 31627328), (48, 23720496), (64, 17790372), (72, 15813664), (96, 11860248), (128, 8895186), (144, 7906832), (192, 5930124), (256, 4447593), (263, 4329216), (288, 3953416), (384, 2965062), (526, 2164608), (576, 1976708), (768, 1482531), (789, 1443072), (1052, 1082304), (1152, 988354), (1578, 721536), (1879, 605952), (2104, 541152), (2304, 494177), (2367, 481024), (3156, 360768), (3758, 302976), (4208, 270576), (4734, 240512), (5637, 201984), (6312, 180384), (7516, 151488), (8416, 135288), (9468, 120256), (11274, 100992), (12624, 90192), (15032, 75744), (16832, 67644), (16911, 67328), (18936, 60128), (22548, 50496), (25248, 45096), (30064, 37872), (33664, 33822)]