12390707856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:1069

約数の個数: 160

約数和(自身を含む): 34434367488

約数和(自身を除く): 22043659632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 191, 204, 214, 272, 321, 382, 408, 428, 573, 642, 743, 764, 816, 856, 1146, 1284, 1486, 1528, 1712, 1819, 2229, 2292, 2568, 2972, 3056, 3247, 3638, 4458, 4584, 5136, 5457, 5944, 6494, 7276, 8916, 9168, 9741, 10914, 11888, 12631, 12988, 14552, 17832, 19482, 20437, 21828, 25262, 25976, 29104, 35664, 37893, 38964, 40874, 43656, 50524, 51952, 61311, 75786, 77928, 79501, 81748, 87312, 101048, 122622, 141913, 151572, 155856, 159002, 163496, 202096, 238503, 245244, 283826, 303144, 318004, 326992, 347429, 425739, 477006, 490488, 567652, 606288, 636008, 694858, 851478, 954012, 980976, 1042287, 1135304, 1272016, 1351517, 1389716, 1702956, 1908024, 2084574, 2270608, 2412521, 2703034, 2779432, 3405912, 3816048, 4054551, 4169148, 4825042, 5406068, 5558864, 6811824, 7237563, 8109102, 8338296, 9650084, 10812136, 14475126, 15184691, 16218204, 16676592, 19300168, 21624272, 28950252, 30369382, 32436408, 38600336, 45554073, 57900504, 60738764, 64872816, 91108146, 115801008, 121477528, 182216292, 242955056, 258139747, 364432584, 516279494, 728865168, 774419241, 1032558988, 1548838482, 2065117976, 3097676964, 4130235952, 6195353928, 12390707856]

約数ペア:

[(1, 12390707856), (2, 6195353928), (3, 4130235952), (4, 3097676964), (6, 2065117976), (8, 1548838482), (12, 1032558988), (16, 774419241), (17, 728865168), (24, 516279494), (34, 364432584), (48, 258139747), (51, 242955056), (68, 182216292), (102, 121477528), (107, 115801008), (136, 91108146), (191, 64872816), (204, 60738764), (214, 57900504), (272, 45554073), (321, 38600336), (382, 32436408), (408, 30369382), (428, 28950252), (573, 21624272), (642, 19300168), (743, 16676592), (764, 16218204), (816, 15184691), (856, 14475126), (1146, 10812136), (1284, 9650084), (1486, 8338296), (1528, 8109102), (1712, 7237563), (1819, 6811824), (2229, 5558864), (2292, 5406068), (2568, 4825042), (2972, 4169148), (3056, 4054551), (3247, 3816048), (3638, 3405912), (4458, 2779432), (4584, 2703034), (5136, 2412521), (5457, 2270608), (5944, 2084574), (6494, 1908024), (7276, 1702956), (8916, 1389716), (9168, 1351517), (9741, 1272016), (10914, 1135304), (11888, 1042287), (12631, 980976), (12988, 954012), (14552, 851478), (17832, 694858), (19482, 636008), (20437, 606288), (21828, 567652), (25262, 490488), (25976, 477006), (29104, 425739), (35664, 347429), (37893, 326992), (38964, 318004), (40874, 303144), (43656, 283826), (50524, 245244), (51952, 238503), (61311, 202096), (75786, 163496), (77928, 159002), (79501, 155856), (81748, 151572), (87312, 141913), (101048, 122622)]