266688576

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:902

約数の個数: 252

約数和(自身を含む): 971184240

約数和(自身を除く): 704495664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 693, 704, 784, 792, 859, 882, 924, 1008, 1056, 1078, 1176, 1232, 1344, 1386, 1568, 1584, 1617, 1718, 1764, 1848, 2016, 2112, 2156, 2352, 2464, 2577, 2772, 3136, 3168, 3234, 3436, 3528, 3696, 4032, 4312, 4704, 4851, 4928, 5154, 5544, 6013, 6336, 6468, 6872, 7056, 7392, 7731, 8624, 9408, 9449, 9702, 10308, 11088, 12026, 12936, 13744, 14112, 14784, 15462, 17248, 18039, 18898, 19404, 20616, 22176, 24052, 25872, 27488, 28224, 28347, 30924, 34496, 36078, 37796, 38808, 41232, 42091, 44352, 48104, 51744, 54117, 54976, 56694, 61848, 66143, 72156, 75592, 77616, 82464, 84182, 85041, 96208, 103488, 108234, 113388, 123696, 126273, 132286, 144312, 151184, 155232, 164928, 168364, 170082, 192416, 198429, 216468, 226776, 247392, 252546, 264572, 288624, 302368, 310464, 336728, 340164, 378819, 384832, 396858, 432936, 453552, 463001, 494784, 505092, 529144, 577248, 595287, 604736, 673456, 680328, 757638, 793716, 865872, 907104, 926002, 1010184, 1058288, 1154496, 1190574, 1346912, 1360656, 1389003, 1515276, 1587432, 1731744, 1814208, 1852004, 2020368, 2116576, 2381148, 2693824, 2721312, 2778006, 3030552, 3174864, 3463488, 3704008, 4040736, 4167009, 4233152, 4762296, 5442624, 5556012, 6061104, 6349728, 7408016, 8081472, 8334018, 9524592, 11112024, 12122208, 12699456, 14816032, 16668036, 19049184, 22224048, 24244416, 29632064, 33336072, 38098368, 44448096, 66672144, 88896192, 133344288, 266688576]

約数ペア:

[(1, 266688576), (2, 133344288), (3, 88896192), (4, 66672144), (6, 44448096), (7, 38098368), (8, 33336072), (9, 29632064), (11, 24244416), (12, 22224048), (14, 19049184), (16, 16668036), (18, 14816032), (21, 12699456), (22, 12122208), (24, 11112024), (28, 9524592), (32, 8334018), (33, 8081472), (36, 7408016), (42, 6349728), (44, 6061104), (48, 5556012), (49, 5442624), (56, 4762296), (63, 4233152), (64, 4167009), (66, 4040736), (72, 3704008), (77, 3463488), (84, 3174864), (88, 3030552), (96, 2778006), (98, 2721312), (99, 2693824), (112, 2381148), (126, 2116576), (132, 2020368), (144, 1852004), (147, 1814208), (154, 1731744), (168, 1587432), (176, 1515276), (192, 1389003), (196, 1360656), (198, 1346912), (224, 1190574), (231, 1154496), (252, 1058288), (264, 1010184), (288, 926002), (294, 907104), (308, 865872), (336, 793716), (352, 757638), (392, 680328), (396, 673456), (441, 604736), (448, 595287), (462, 577248), (504, 529144), (528, 505092), (539, 494784), (576, 463001), (588, 453552), (616, 432936), (672, 396858), (693, 384832), (704, 378819), (784, 340164), (792, 336728), (859, 310464), (882, 302368), (924, 288624), (1008, 264572), (1056, 252546), (1078, 247392), (1176, 226776), (1232, 216468), (1344, 198429), (1386, 192416), (1568, 170082), (1584, 168364), (1617, 164928), (1718, 155232), (1764, 151184), (1848, 144312), (2016, 132286), (2112, 126273), (2156, 123696), (2352, 113388), (2464, 108234), (2577, 103488), (2772, 96208), (3136, 85041), (3168, 84182), (3234, 82464), (3436, 77616), (3528, 75592), (3696, 72156), (4032, 66143), (4312, 61848), (4704, 56694), (4851, 54976), (4928, 54117), (5154, 51744), (5544, 48104), (6013, 44352), (6336, 42091), (6468, 41232), (6872, 38808), (7056, 37796), (7392, 36078), (7731, 34496), (8624, 30924), (9408, 28347), (9449, 28224), (9702, 27488), (10308, 25872), (11088, 24052), (12026, 22176), (12936, 20616), (13744, 19404), (14112, 18898), (14784, 18039), (15462, 17248)]