486431232

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 240

約数和(自身を含む): 1578595392

約数和(自身を除く): 1092164160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 281, 294, 322, 336, 368, 384, 392, 448, 483, 512, 552, 562, 588, 644, 672, 736, 768, 784, 843, 896, 966, 1104, 1124, 1127, 1176, 1288, 1344, 1472, 1536, 1568, 1686, 1792, 1932, 1967, 2208, 2248, 2254, 2352, 2576, 2688, 2944, 3136, 3372, 3381, 3584, 3864, 3934, 4416, 4496, 4508, 4704, 5152, 5376, 5888, 5901, 6272, 6463, 6744, 6762, 7728, 7868, 8832, 8992, 9016, 9408, 10304, 10752, 11776, 11802, 12544, 12926, 13488, 13524, 13769, 15456, 15736, 17664, 17984, 18032, 18816, 19389, 20608, 23604, 25088, 25852, 26976, 27048, 27538, 30912, 31472, 35328, 35968, 36064, 37632, 38778, 41216, 41307, 45241, 47208, 51704, 53952, 54096, 55076, 61824, 62944, 71936, 72128, 75264, 77556, 82432, 82614, 90482, 94416, 103408, 107904, 108192, 110152, 123648, 125888, 135723, 143872, 144256, 155112, 165228, 180964, 188832, 206816, 215808, 216384, 220304, 247296, 251776, 271446, 288512, 310224, 316687, 330456, 361928, 377664, 413632, 431616, 432768, 440608, 503552, 542892, 577024, 620448, 633374, 660912, 723856, 755328, 827264, 865536, 881216, 950061, 1007104, 1085784, 1240896, 1266748, 1321824, 1447712, 1510656, 1654528, 1731072, 1762432, 1900122, 2171568, 2481792, 2533496, 2643648, 2895424, 3021312, 3309056, 3524864, 3800244, 4343136, 4963584, 5066992, 5287296, 5790848, 7049728, 7600488, 8686272, 9927168, 10133984, 10574592, 11581696, 15200976, 17372544, 20267968, 21149184, 23163392, 30401952, 34745088, 40535936, 60803904, 69490176, 81071872, 121607808, 162143744, 243215616, 486431232]

約数ペア:

[(1, 486431232), (2, 243215616), (3, 162143744), (4, 121607808), (6, 81071872), (7, 69490176), (8, 60803904), (12, 40535936), (14, 34745088), (16, 30401952), (21, 23163392), (23, 21149184), (24, 20267968), (28, 17372544), (32, 15200976), (42, 11581696), (46, 10574592), (48, 10133984), (49, 9927168), (56, 8686272), (64, 7600488), (69, 7049728), (84, 5790848), (92, 5287296), (96, 5066992), (98, 4963584), (112, 4343136), (128, 3800244), (138, 3524864), (147, 3309056), (161, 3021312), (168, 2895424), (184, 2643648), (192, 2533496), (196, 2481792), (224, 2171568), (256, 1900122), (276, 1762432), (281, 1731072), (294, 1654528), (322, 1510656), (336, 1447712), (368, 1321824), (384, 1266748), (392, 1240896), (448, 1085784), (483, 1007104), (512, 950061), (552, 881216), (562, 865536), (588, 827264), (644, 755328), (672, 723856), (736, 660912), (768, 633374), (784, 620448), (843, 577024), (896, 542892), (966, 503552), (1104, 440608), (1124, 432768), (1127, 431616), (1176, 413632), (1288, 377664), (1344, 361928), (1472, 330456), (1536, 316687), (1568, 310224), (1686, 288512), (1792, 271446), (1932, 251776), (1967, 247296), (2208, 220304), (2248, 216384), (2254, 215808), (2352, 206816), (2576, 188832), (2688, 180964), (2944, 165228), (3136, 155112), (3372, 144256), (3381, 143872), (3584, 135723), (3864, 125888), (3934, 123648), (4416, 110152), (4496, 108192), (4508, 107904), (4704, 103408), (5152, 94416), (5376, 90482), (5888, 82614), (5901, 82432), (6272, 77556), (6463, 75264), (6744, 72128), (6762, 71936), (7728, 62944), (7868, 61824), (8832, 55076), (8992, 54096), (9016, 53952), (9408, 51704), (10304, 47208), (10752, 45241), (11776, 41307), (11802, 41216), (12544, 38778), (12926, 37632), (13488, 36064), (13524, 35968), (13769, 35328), (15456, 31472), (15736, 30912), (17664, 27538), (17984, 27048), (18032, 26976), (18816, 25852), (19389, 25088), (20608, 23604)]