51128990208

素因数分解:

$2^9\times 3^3\times {\mathrm{173}}^1\times {\mathrm{21379}}^1$

素因数の和:21579

約数の個数: 160

約数和(自身を含む): 152227310400

約数和(自身を除く): 101098320192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 173, 192, 216, 256, 288, 346, 384, 432, 512, 519, 576, 692, 768, 864, 1038, 1152, 1384, 1536, 1557, 1728, 2076, 2304, 2768, 3114, 3456, 4152, 4608, 4671, 5536, 6228, 6912, 8304, 9342, 11072, 12456, 13824, 16608, 18684, 21379, 22144, 24912, 33216, 37368, 42758, 44288, 49824, 64137, 66432, 74736, 85516, 88576, 99648, 128274, 132864, 149472, 171032, 192411, 199296, 256548, 265728, 298944, 342064, 384822, 398592, 513096, 577233, 597888, 684128, 769644, 797184, 1026192, 1154466, 1195776, 1368256, 1539288, 2052384, 2308932, 2391552, 2736512, 3078576, 3698567, 4104768, 4617864, 5473024, 6157152, 7397134, 8209536, 9235728, 10946048, 11095701, 12314304, 14794268, 16419072, 18471456, 22191402, 24628608, 29588536, 32838144, 33287103, 36942912, 44382804, 49257216, 59177072, 66574206, 73885824, 88765608, 98514432, 99861309, 118354144, 133148412, 147771648, 177531216, 199722618, 236708288, 266296824, 295543296, 355062432, 399445236, 473416576, 532593648, 710124864, 798890472, 946833152, 1065187296, 1420249728, 1597780944, 1893666304, 2130374592, 2840499456, 3195561888, 4260749184, 5680998912, 6391123776, 8521498368, 12782247552, 17042996736, 25564495104, 51128990208]

約数ペア:

[(1, 51128990208), (2, 25564495104), (3, 17042996736), (4, 12782247552), (6, 8521498368), (8, 6391123776), (9, 5680998912), (12, 4260749184), (16, 3195561888), (18, 2840499456), (24, 2130374592), (27, 1893666304), (32, 1597780944), (36, 1420249728), (48, 1065187296), (54, 946833152), (64, 798890472), (72, 710124864), (96, 532593648), (108, 473416576), (128, 399445236), (144, 355062432), (173, 295543296), (192, 266296824), (216, 236708288), (256, 199722618), (288, 177531216), (346, 147771648), (384, 133148412), (432, 118354144), (512, 99861309), (519, 98514432), (576, 88765608), (692, 73885824), (768, 66574206), (864, 59177072), (1038, 49257216), (1152, 44382804), (1384, 36942912), (1536, 33287103), (1557, 32838144), (1728, 29588536), (2076, 24628608), (2304, 22191402), (2768, 18471456), (3114, 16419072), (3456, 14794268), (4152, 12314304), (4608, 11095701), (4671, 10946048), (5536, 9235728), (6228, 8209536), (6912, 7397134), (8304, 6157152), (9342, 5473024), (11072, 4617864), (12456, 4104768), (13824, 3698567), (16608, 3078576), (18684, 2736512), (21379, 2391552), (22144, 2308932), (24912, 2052384), (33216, 1539288), (37368, 1368256), (42758, 1195776), (44288, 1154466), (49824, 1026192), (64137, 797184), (66432, 769644), (74736, 684128), (85516, 597888), (88576, 577233), (99648, 513096), (128274, 398592), (132864, 384822), (149472, 342064), (171032, 298944), (192411, 265728), (199296, 256548)]