489187776

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 336

約数和(自身を含む): 1709562240

約数和(自身を除く): 1220374464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 49, 56, 58, 64, 66, 77, 84, 87, 88, 96, 98, 112, 116, 132, 147, 154, 163, 168, 174, 176, 192, 196, 203, 224, 231, 232, 264, 294, 308, 319, 326, 336, 348, 352, 392, 406, 448, 462, 464, 489, 528, 539, 588, 609, 616, 638, 652, 672, 696, 704, 784, 812, 924, 928, 957, 978, 1056, 1078, 1141, 1176, 1218, 1232, 1276, 1304, 1344, 1392, 1421, 1568, 1617, 1624, 1793, 1848, 1856, 1914, 1956, 2112, 2156, 2233, 2282, 2352, 2436, 2464, 2552, 2608, 2784, 2842, 3136, 3234, 3248, 3423, 3586, 3696, 3828, 3912, 4263, 4312, 4466, 4564, 4704, 4727, 4872, 4928, 5104, 5216, 5379, 5568, 5684, 6468, 6496, 6699, 6846, 7172, 7392, 7656, 7824, 7987, 8526, 8624, 8932, 9128, 9408, 9454, 9744, 10208, 10432, 10758, 11368, 12551, 12936, 12992, 13398, 13692, 14181, 14344, 14784, 15312, 15631, 15648, 15974, 17052, 17248, 17864, 18256, 18908, 19488, 20416, 21516, 22736, 23961, 25102, 25872, 26796, 27384, 28362, 28688, 30624, 31262, 31296, 31948, 33089, 34104, 34496, 35728, 36512, 37653, 37816, 38976, 43032, 45472, 46893, 47922, 50204, 51744, 51997, 53592, 54768, 56724, 57376, 61248, 62524, 63896, 66178, 68208, 71456, 73024, 75306, 75632, 86064, 87857, 90944, 93786, 95844, 99267, 100408, 103488, 103994, 107184, 109536, 113448, 114752, 125048, 127792, 132356, 136416, 142912, 150612, 151264, 155991, 172128, 175714, 187572, 191688, 198534, 200816, 207988, 214368, 219072, 226896, 231623, 250096, 255584, 263571, 264712, 272832, 301224, 302528, 311982, 344256, 351428, 363979, 375144, 383376, 397068, 401632, 415976, 428736, 453792, 463246, 500192, 511168, 527142, 529424, 602448, 623964, 694869, 702856, 727958, 750288, 766752, 794136, 803264, 831952, 907584, 926492, 1000384, 1054284, 1058848, 1091937, 1204896, 1247928, 1389738, 1405712, 1455916, 1500576, 1533504, 1588272, 1663904, 1852984, 2108568, 2117696, 2183874, 2409792, 2495856, 2547853, 2779476, 2811424, 2911832, 3001152, 3176544, 3327808, 3705968, 4217136, 4367748, 4991712, 5095706, 5558952, 5622848, 5823664, 6353088, 7411936, 7643559, 8434272, 8735496, 9983424, 10191412, 11117904, 11647328, 14823872, 15287118, 16868544, 17470992, 20382824, 22235808, 23294656, 30574236, 34941984, 40765648, 44471616, 61148472, 69883968, 81531296, 122296944, 163062592, 244593888, 489187776]

約数ペア:

[(1, 489187776), (2, 244593888), (3, 163062592), (4, 122296944), (6, 81531296), (7, 69883968), (8, 61148472), (11, 44471616), (12, 40765648), (14, 34941984), (16, 30574236), (21, 23294656), (22, 22235808), (24, 20382824), (28, 17470992), (29, 16868544), (32, 15287118), (33, 14823872), (42, 11647328), (44, 11117904), (48, 10191412), (49, 9983424), (56, 8735496), (58, 8434272), (64, 7643559), (66, 7411936), (77, 6353088), (84, 5823664), (87, 5622848), (88, 5558952), (96, 5095706), (98, 4991712), (112, 4367748), (116, 4217136), (132, 3705968), (147, 3327808), (154, 3176544), (163, 3001152), (168, 2911832), (174, 2811424), (176, 2779476), (192, 2547853), (196, 2495856), (203, 2409792), (224, 2183874), (231, 2117696), (232, 2108568), (264, 1852984), (294, 1663904), (308, 1588272), (319, 1533504), (326, 1500576), (336, 1455916), (348, 1405712), (352, 1389738), (392, 1247928), (406, 1204896), (448, 1091937), (462, 1058848), (464, 1054284), (489, 1000384), (528, 926492), (539, 907584), (588, 831952), (609, 803264), (616, 794136), (638, 766752), (652, 750288), (672, 727958), (696, 702856), (704, 694869), (784, 623964), (812, 602448), (924, 529424), (928, 527142), (957, 511168), (978, 500192), (1056, 463246), (1078, 453792), (1141, 428736), (1176, 415976), (1218, 401632), (1232, 397068), (1276, 383376), (1304, 375144), (1344, 363979), (1392, 351428), (1421, 344256), (1568, 311982), (1617, 302528), (1624, 301224), (1793, 272832), (1848, 264712), (1856, 263571), (1914, 255584), (1956, 250096), (2112, 231623), (2156, 226896), (2233, 219072), (2282, 214368), (2352, 207988), (2436, 200816), (2464, 198534), (2552, 191688), (2608, 187572), (2784, 175714), (2842, 172128), (3136, 155991), (3234, 151264), (3248, 150612), (3423, 142912), (3586, 136416), (3696, 132356), (3828, 127792), (3912, 125048), (4263, 114752), (4312, 113448), (4466, 109536), (4564, 107184), (4704, 103994), (4727, 103488), (4872, 100408), (4928, 99267), (5104, 95844), (5216, 93786), (5379, 90944), (5568, 87857), (5684, 86064), (6468, 75632), (6496, 75306), (6699, 73024), (6846, 71456), (7172, 68208), (7392, 66178), (7656, 63896), (7824, 62524), (7987, 61248), (8526, 57376), (8624, 56724), (8932, 54768), (9128, 53592), (9408, 51997), (9454, 51744), (9744, 50204), (10208, 47922), (10432, 46893), (10758, 45472), (11368, 43032), (12551, 38976), (12936, 37816), (12992, 37653), (13398, 36512), (13692, 35728), (14181, 34496), (14344, 34104), (14784, 33089), (15312, 31948), (15631, 31296), (15648, 31262), (15974, 30624), (17052, 28688), (17248, 28362), (17864, 27384), (18256, 26796), (18908, 25872), (19488, 25102), (20416, 23961), (21516, 22736)]