90491184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 292481280

約数和(自身を除く): 201990096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 839, 856, 963, 1008, 1284, 1498, 1678, 1712, 1926, 2247, 2517, 2568, 2996, 3356, 3852, 4494, 5034, 5136, 5873, 5992, 6712, 6741, 7551, 7704, 8988, 10068, 11746, 11984, 13424, 13482, 15102, 15408, 17619, 17976, 20136, 23492, 26964, 30204, 35238, 35952, 40272, 46984, 52857, 53928, 60408, 70476, 89773, 93968, 105714, 107856, 120816, 140952, 179546, 211428, 269319, 281904, 359092, 422856, 538638, 628411, 718184, 807957, 845712, 1077276, 1256822, 1436368, 1615914, 1885233, 2154552, 2513644, 3231828, 3770466, 4309104, 5027288, 5655699, 6463656, 7540932, 10054576, 11311398, 12927312, 15081864, 22622796, 30163728, 45245592, 90491184]

約数ペア:

[(1, 90491184), (2, 45245592), (3, 30163728), (4, 22622796), (6, 15081864), (7, 12927312), (8, 11311398), (9, 10054576), (12, 7540932), (14, 6463656), (16, 5655699), (18, 5027288), (21, 4309104), (24, 3770466), (28, 3231828), (36, 2513644), (42, 2154552), (48, 1885233), (56, 1615914), (63, 1436368), (72, 1256822), (84, 1077276), (107, 845712), (112, 807957), (126, 718184), (144, 628411), (168, 538638), (214, 422856), (252, 359092), (321, 281904), (336, 269319), (428, 211428), (504, 179546), (642, 140952), (749, 120816), (839, 107856), (856, 105714), (963, 93968), (1008, 89773), (1284, 70476), (1498, 60408), (1678, 53928), (1712, 52857), (1926, 46984), (2247, 40272), (2517, 35952), (2568, 35238), (2996, 30204), (3356, 26964), (3852, 23492), (4494, 20136), (5034, 17976), (5136, 17619), (5873, 15408), (5992, 15102), (6712, 13482), (6741, 13424), (7551, 11984), (7704, 11746), (8988, 10068)]