664694784

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 312

約数和(自身を含む): 2206327760

約数和(自身を除く): 1541632976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 73, 76, 78, 96, 104, 114, 117, 128, 144, 146, 152, 156, 171, 192, 208, 219, 228, 234, 247, 256, 288, 292, 304, 312, 342, 384, 416, 438, 456, 468, 494, 512, 576, 584, 608, 624, 657, 684, 741, 768, 832, 876, 912, 936, 949, 988, 1024, 1152, 1168, 1216, 1248, 1314, 1368, 1387, 1482, 1536, 1664, 1752, 1824, 1872, 1898, 1976, 2048, 2223, 2304, 2336, 2432, 2496, 2628, 2736, 2774, 2847, 2964, 3072, 3328, 3504, 3648, 3744, 3796, 3952, 4096, 4161, 4446, 4608, 4672, 4864, 4992, 5256, 5472, 5548, 5694, 5928, 6144, 6656, 7008, 7296, 7488, 7592, 7904, 8322, 8541, 8892, 9216, 9344, 9728, 9984, 10512, 10944, 11096, 11388, 11856, 12288, 12483, 13312, 14016, 14592, 14976, 15184, 15808, 16644, 17082, 17784, 18031, 18432, 18688, 19456, 19968, 21024, 21888, 22192, 22776, 23712, 24966, 26624, 28032, 29184, 29952, 30368, 31616, 33288, 34164, 35568, 36062, 36864, 37376, 38912, 39936, 42048, 43776, 44384, 45552, 47424, 49932, 53248, 54093, 56064, 58368, 59904, 60736, 63232, 66576, 68328, 71136, 72124, 74752, 77824, 79872, 84096, 87552, 88768, 91104, 94848, 99864, 108186, 112128, 116736, 119808, 121472, 126464, 133152, 136656, 142272, 144248, 149504, 159744, 162279, 168192, 175104, 177536, 182208, 189696, 199728, 216372, 224256, 233472, 239616, 242944, 252928, 266304, 273312, 284544, 288496, 299008, 324558, 336384, 350208, 355072, 364416, 379392, 399456, 432744, 448512, 479232, 485888, 505856, 532608, 546624, 569088, 576992, 649116, 672768, 700416, 710144, 728832, 758784, 798912, 865488, 897024, 971776, 1011712, 1065216, 1093248, 1138176, 1153984, 1298232, 1345536, 1420288, 1457664, 1517568, 1597824, 1730976, 1943552, 2130432, 2186496, 2276352, 2307968, 2596464, 2691072, 2840576, 2915328, 3035136, 3195648, 3461952, 3887104, 4260864, 4372992, 4552704, 4615936, 5192928, 5681152, 5830656, 6391296, 6923904, 8521728, 8745984, 9105408, 9231872, 10385856, 11661312, 12782592, 13847808, 17043456, 17491968, 18463744, 20771712, 25565184, 27695616, 34983936, 36927488, 41543424, 51130368, 55391232, 73854976, 83086848, 110782464, 166173696, 221564928, 332347392, 664694784]

約数ペア:

[(1, 664694784), (2, 332347392), (3, 221564928), (4, 166173696), (6, 110782464), (8, 83086848), (9, 73854976), (12, 55391232), (13, 51130368), (16, 41543424), (18, 36927488), (19, 34983936), (24, 27695616), (26, 25565184), (32, 20771712), (36, 18463744), (38, 17491968), (39, 17043456), (48, 13847808), (52, 12782592), (57, 11661312), (64, 10385856), (72, 9231872), (73, 9105408), (76, 8745984), (78, 8521728), (96, 6923904), (104, 6391296), (114, 5830656), (117, 5681152), (128, 5192928), (144, 4615936), (146, 4552704), (152, 4372992), (156, 4260864), (171, 3887104), (192, 3461952), (208, 3195648), (219, 3035136), (228, 2915328), (234, 2840576), (247, 2691072), (256, 2596464), (288, 2307968), (292, 2276352), (304, 2186496), (312, 2130432), (342, 1943552), (384, 1730976), (416, 1597824), (438, 1517568), (456, 1457664), (468, 1420288), (494, 1345536), (512, 1298232), (576, 1153984), (584, 1138176), (608, 1093248), (624, 1065216), (657, 1011712), (684, 971776), (741, 897024), (768, 865488), (832, 798912), (876, 758784), (912, 728832), (936, 710144), (949, 700416), (988, 672768), (1024, 649116), (1152, 576992), (1168, 569088), (1216, 546624), (1248, 532608), (1314, 505856), (1368, 485888), (1387, 479232), (1482, 448512), (1536, 432744), (1664, 399456), (1752, 379392), (1824, 364416), (1872, 355072), (1898, 350208), (1976, 336384), (2048, 324558), (2223, 299008), (2304, 288496), (2336, 284544), (2432, 273312), (2496, 266304), (2628, 252928), (2736, 242944), (2774, 239616), (2847, 233472), (2964, 224256), (3072, 216372), (3328, 199728), (3504, 189696), (3648, 182208), (3744, 177536), (3796, 175104), (3952, 168192), (4096, 162279), (4161, 159744), (4446, 149504), (4608, 144248), (4672, 142272), (4864, 136656), (4992, 133152), (5256, 126464), (5472, 121472), (5548, 119808), (5694, 116736), (5928, 112128), (6144, 108186), (6656, 99864), (7008, 94848), (7296, 91104), (7488, 88768), (7592, 87552), (7904, 84096), (8322, 79872), (8541, 77824), (8892, 74752), (9216, 72124), (9344, 71136), (9728, 68328), (9984, 66576), (10512, 63232), (10944, 60736), (11096, 59904), (11388, 58368), (11856, 56064), (12288, 54093), (12483, 53248), (13312, 49932), (14016, 47424), (14592, 45552), (14976, 44384), (15184, 43776), (15808, 42048), (16644, 39936), (17082, 38912), (17784, 37376), (18031, 36864), (18432, 36062), (18688, 35568), (19456, 34164), (19968, 33288), (21024, 31616), (21888, 30368), (22192, 29952), (22776, 29184), (23712, 28032), (24966, 26624)]