505020229120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{267671}}^1$

素因数の和:267772

約数の個数: 160

約数和(自身を含む): 1340664120576

約数和(自身を除く): 835643891456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 128, 134, 160, 176, 220, 256, 268, 320, 335, 352, 440, 512, 536, 640, 670, 704, 737, 880, 1072, 1280, 1340, 1408, 1474, 1760, 2144, 2560, 2680, 2816, 2948, 3520, 3685, 4288, 5360, 5632, 5896, 7040, 7370, 8576, 10720, 11792, 14080, 14740, 17152, 21440, 23584, 28160, 29480, 34304, 42880, 47168, 58960, 85760, 94336, 117920, 171520, 188672, 235840, 267671, 377344, 471680, 535342, 943360, 1070684, 1338355, 1886720, 2141368, 2676710, 2944381, 4282736, 5353420, 5888762, 8565472, 10706840, 11777524, 14721905, 17130944, 17933957, 21413680, 23555048, 29443810, 34261888, 35867914, 42827360, 47110096, 58887620, 68523776, 71735828, 85654720, 89669785, 94220192, 117775240, 137047552, 143471656, 171309440, 179339570, 188440384, 197273527, 235550480, 286943312, 342618880, 358679140, 376880768, 394547054, 471100960, 573886624, 685237760, 717358280, 753761536, 789094108, 942201920, 986367635, 1147773248, 1434716560, 1507523072, 1578188216, 1884403840, 1972735270, 2295546496, 2869433120, 3156376432, 3768807680, 3945470540, 4591092992, 5738866240, 6312752864, 7537615360, 7890941080, 9182185984, 11477732480, 12625505728, 15781882160, 22955464960, 25251011456, 31563764320, 45910929920, 50502022912, 63127528640, 101004045824, 126255057280, 252510114560, 505020229120]

約数ペア:

[(1, 505020229120), (2, 252510114560), (4, 126255057280), (5, 101004045824), (8, 63127528640), (10, 50502022912), (11, 45910929920), (16, 31563764320), (20, 25251011456), (22, 22955464960), (32, 15781882160), (40, 12625505728), (44, 11477732480), (55, 9182185984), (64, 7890941080), (67, 7537615360), (80, 6312752864), (88, 5738866240), (110, 4591092992), (128, 3945470540), (134, 3768807680), (160, 3156376432), (176, 2869433120), (220, 2295546496), (256, 1972735270), (268, 1884403840), (320, 1578188216), (335, 1507523072), (352, 1434716560), (440, 1147773248), (512, 986367635), (536, 942201920), (640, 789094108), (670, 753761536), (704, 717358280), (737, 685237760), (880, 573886624), (1072, 471100960), (1280, 394547054), (1340, 376880768), (1408, 358679140), (1474, 342618880), (1760, 286943312), (2144, 235550480), (2560, 197273527), (2680, 188440384), (2816, 179339570), (2948, 171309440), (3520, 143471656), (3685, 137047552), (4288, 117775240), (5360, 94220192), (5632, 89669785), (5896, 85654720), (7040, 71735828), (7370, 68523776), (8576, 58887620), (10720, 47110096), (11792, 42827360), (14080, 35867914), (14740, 34261888), (17152, 29443810), (21440, 23555048), (23584, 21413680), (28160, 17933957), (29480, 17130944), (34304, 14721905), (42880, 11777524), (47168, 10706840), (58960, 8565472), (85760, 5888762), (94336, 5353420), (117920, 4282736), (171520, 2944381), (188672, 2676710), (235840, 2141368), (267671, 1886720), (377344, 1338355), (471680, 1070684), (535342, 943360)]