1024431264

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:927

約数の個数: 144

約数和(自身を含む): 3035377800

約数和(自身を除く): 2010946536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 173, 174, 232, 261, 288, 346, 348, 464, 519, 522, 692, 696, 709, 928, 1038, 1044, 1384, 1392, 1418, 1557, 2076, 2088, 2127, 2768, 2784, 2836, 3114, 4152, 4176, 4254, 5017, 5536, 5672, 6228, 6381, 8304, 8352, 8508, 10034, 11344, 12456, 12762, 15051, 16608, 17016, 20068, 20561, 22688, 24912, 25524, 30102, 34032, 40136, 41122, 45153, 49824, 51048, 60204, 61683, 68064, 80272, 82244, 90306, 102096, 120408, 122657, 123366, 160544, 164488, 180612, 185049, 204192, 240816, 245314, 246732, 328976, 361224, 367971, 370098, 481632, 490628, 493464, 657952, 722448, 735942, 740196, 981256, 986928, 1103913, 1444896, 1471884, 1480392, 1962512, 1973856, 2207826, 2943768, 2960784, 3557053, 3925024, 4415652, 5887536, 5921568, 7114106, 8831304, 10671159, 11775072, 14228212, 17662608, 21342318, 28456424, 32013477, 35325216, 42684636, 56912848, 64026954, 85369272, 113825696, 128053908, 170738544, 256107816, 341477088, 512215632, 1024431264]

約数ペア:

[(1, 1024431264), (2, 512215632), (3, 341477088), (4, 256107816), (6, 170738544), (8, 128053908), (9, 113825696), (12, 85369272), (16, 64026954), (18, 56912848), (24, 42684636), (29, 35325216), (32, 32013477), (36, 28456424), (48, 21342318), (58, 17662608), (72, 14228212), (87, 11775072), (96, 10671159), (116, 8831304), (144, 7114106), (173, 5921568), (174, 5887536), (232, 4415652), (261, 3925024), (288, 3557053), (346, 2960784), (348, 2943768), (464, 2207826), (519, 1973856), (522, 1962512), (692, 1480392), (696, 1471884), (709, 1444896), (928, 1103913), (1038, 986928), (1044, 981256), (1384, 740196), (1392, 735942), (1418, 722448), (1557, 657952), (2076, 493464), (2088, 490628), (2127, 481632), (2768, 370098), (2784, 367971), (2836, 361224), (3114, 328976), (4152, 246732), (4176, 245314), (4254, 240816), (5017, 204192), (5536, 185049), (5672, 180612), (6228, 164488), (6381, 160544), (8304, 123366), (8352, 122657), (8508, 120408), (10034, 102096), (11344, 90306), (12456, 82244), (12762, 80272), (15051, 68064), (16608, 61683), (17016, 60204), (20068, 51048), (20561, 49824), (22688, 45153), (24912, 41122), (25524, 40136), (30102, 34032)]