3130897768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1999}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 6256800000

約数和(自身を除く): 3125902232

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 157, 172, 232, 314, 344, 628, 1247, 1256, 1999, 2494, 3998, 4553, 4988, 6751, 7996, 9106, 9976, 13502, 15992, 18212, 27004, 36424, 54008, 57971, 85957, 115942, 171914, 195779, 231884, 313843, 343828, 391558, 463768, 627686, 687656, 783116, 1255372, 1566232, 2492753, 2510744, 4985506, 9101447, 9971012, 13495249, 18202894, 19942024, 26990498, 36405788, 53980996, 72811576, 107961992, 391362221, 782724442, 1565448884, 3130897768]

約数ペア:

[(1, 3130897768), (2, 1565448884), (4, 782724442), (8, 391362221), (29, 107961992), (43, 72811576), (58, 53980996), (86, 36405788), (116, 26990498), (157, 19942024), (172, 18202894), (232, 13495249), (314, 9971012), (344, 9101447), (628, 4985506), (1247, 2510744), (1256, 2492753), (1999, 1566232), (2494, 1255372), (3998, 783116), (4553, 687656), (4988, 627686), (6751, 463768), (7996, 391558), (9106, 343828), (9976, 313843), (13502, 231884), (15992, 195779), (18212, 171914), (27004, 115942), (36424, 85957), (54008, 57971)]