982514568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 2888709120

約数和(自身を除く): 1906194552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 277, 301, 344, 491, 516, 554, 602, 831, 903, 982, 1032, 1108, 1204, 1473, 1662, 1806, 1939, 1964, 2216, 2408, 2946, 3324, 3437, 3612, 3878, 3928, 5817, 5892, 6648, 6874, 7224, 7756, 10311, 11634, 11784, 11911, 13748, 15512, 20622, 21113, 23268, 23822, 27496, 35733, 41244, 42226, 46536, 47644, 63339, 71466, 82488, 83377, 84452, 95288, 126678, 136007, 142932, 147791, 166754, 168904, 250131, 253356, 272014, 285864, 295582, 333508, 408021, 443373, 500262, 506712, 544028, 591164, 667016, 816042, 886746, 952049, 1000524, 1088056, 1182328, 1632084, 1773492, 1904098, 2001048, 2856147, 3264168, 3546984, 3808196, 5712294, 5848301, 7616392, 11424588, 11696602, 17544903, 22849176, 23393204, 35089806, 40938107, 46786408, 70179612, 81876214, 122814321, 140359224, 163752428, 245628642, 327504856, 491257284, 982514568]

約数ペア:

[(1, 982514568), (2, 491257284), (3, 327504856), (4, 245628642), (6, 163752428), (7, 140359224), (8, 122814321), (12, 81876214), (14, 70179612), (21, 46786408), (24, 40938107), (28, 35089806), (42, 23393204), (43, 22849176), (56, 17544903), (84, 11696602), (86, 11424588), (129, 7616392), (168, 5848301), (172, 5712294), (258, 3808196), (277, 3546984), (301, 3264168), (344, 2856147), (491, 2001048), (516, 1904098), (554, 1773492), (602, 1632084), (831, 1182328), (903, 1088056), (982, 1000524), (1032, 952049), (1108, 886746), (1204, 816042), (1473, 667016), (1662, 591164), (1806, 544028), (1939, 506712), (1964, 500262), (2216, 443373), (2408, 408021), (2946, 333508), (3324, 295582), (3437, 285864), (3612, 272014), (3878, 253356), (3928, 250131), (5817, 168904), (5892, 166754), (6648, 147791), (6874, 142932), (7224, 136007), (7756, 126678), (10311, 95288), (11634, 84452), (11784, 83377), (11911, 82488), (13748, 71466), (15512, 63339), (20622, 47644), (21113, 46536), (23268, 42226), (23822, 41244), (27496, 35733)]