680858353728

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{18762631}}^1$

素因数の和:18762662

約数の個数: 140

約数和(自身を含む): 2306602927552

約数和(自身を除く): 1625744573824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 18762631, 37525262, 56287893, 75050524, 112575786, 131338417, 150101048, 168863679, 225151572, 262676834, 300202096, 337727358, 394015251, 450303144, 506591037, 525353668, 600404192, 675454716, 788030502, 900606288, 1013182074, 1050707336, 1182045753, 1200808384, 1350909432, 1519773111, 1576061004, 1801212576, 2026364148, 2101414672, 2364091506, 2701818864, 3039546222, 3152122008, 3546137259, 3602425152, 4052728296, 4202829344, 4728183012, 5403637728, 6079092444, 6304244016, 7092274518, 8105456592, 8405658688, 9456366024, 10638411777, 10807275456, 12158184888, 12608488032, 14184549036, 16210913184, 18912732048, 21276823554, 24316369776, 25216976064, 28369098072, 32421826368, 37825464096, 42553647108, 48632739552, 56738196144, 75650928192, 85107294216, 97265479104, 113476392288, 170214588432, 226952784576, 340429176864, 680858353728]

約数ペア:

[(1, 680858353728), (2, 340429176864), (3, 226952784576), (4, 170214588432), (6, 113476392288), (7, 97265479104), (8, 85107294216), (9, 75650928192), (12, 56738196144), (14, 48632739552), (16, 42553647108), (18, 37825464096), (21, 32421826368), (24, 28369098072), (27, 25216976064), (28, 24316369776), (32, 21276823554), (36, 18912732048), (42, 16210913184), (48, 14184549036), (54, 12608488032), (56, 12158184888), (63, 10807275456), (64, 10638411777), (72, 9456366024), (81, 8405658688), (84, 8105456592), (96, 7092274518), (108, 6304244016), (112, 6079092444), (126, 5403637728), (144, 4728183012), (162, 4202829344), (168, 4052728296), (189, 3602425152), (192, 3546137259), (216, 3152122008), (224, 3039546222), (252, 2701818864), (288, 2364091506), (324, 2101414672), (336, 2026364148), (378, 1801212576), (432, 1576061004), (448, 1519773111), (504, 1350909432), (567, 1200808384), (576, 1182045753), (648, 1050707336), (672, 1013182074), (756, 900606288), (864, 788030502), (1008, 675454716), (1134, 600404192), (1296, 525353668), (1344, 506591037), (1512, 450303144), (1728, 394015251), (2016, 337727358), (2268, 300202096), (2592, 262676834), (3024, 225151572), (4032, 168863679), (4536, 150101048), (5184, 131338417), (6048, 112575786), (9072, 75050524), (12096, 56287893), (18144, 37525262), (36288, 18762631)]