2255129856

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 288

約数和(自身を含む): 7702446080

約数和(自身を除く): 5447316224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 256, 288, 336, 367, 378, 381, 384, 432, 448, 504, 508, 576, 672, 734, 756, 762, 768, 864, 889, 896, 1008, 1016, 1101, 1143, 1152, 1344, 1468, 1512, 1524, 1728, 1778, 1792, 2016, 2032, 2202, 2286, 2304, 2569, 2667, 2688, 2936, 3024, 3048, 3303, 3429, 3456, 3556, 4032, 4064, 4404, 4572, 5138, 5334, 5376, 5872, 6048, 6096, 6606, 6858, 6912, 7112, 7707, 8001, 8064, 8128, 8808, 9144, 9909, 10276, 10668, 11744, 12096, 12192, 13212, 13716, 14224, 15414, 16002, 16128, 16256, 17616, 18288, 19818, 20552, 21336, 23121, 23488, 24003, 24192, 24384, 26424, 27432, 28448, 30828, 32004, 32512, 35232, 36576, 39636, 41104, 42672, 46242, 46609, 46976, 48006, 48384, 48768, 52848, 54864, 56896, 61656, 64008, 69363, 70464, 73152, 79272, 82208, 85344, 92484, 93218, 93952, 96012, 97536, 105696, 109728, 113792, 123312, 128016, 138726, 139827, 140928, 146304, 158544, 164416, 170688, 184968, 186436, 192024, 211392, 219456, 227584, 246624, 256032, 277452, 279654, 281856, 292608, 317088, 326263, 328832, 341376, 369936, 372872, 384048, 419481, 422784, 438912, 493248, 512064, 554904, 559308, 634176, 652526, 657664, 682752, 739872, 745744, 768096, 838962, 845568, 877824, 978789, 986496, 1024128, 1109808, 1118616, 1258443, 1268352, 1305052, 1479744, 1491488, 1536192, 1677924, 1957578, 1972992, 2048256, 2219616, 2237232, 2516886, 2536704, 2610104, 2936367, 2959488, 2982976, 3072384, 3355848, 3915156, 4439232, 4474464, 5033772, 5220208, 5872734, 5918976, 5965952, 6144768, 6711696, 7830312, 8809101, 8878464, 8948928, 10067544, 10440416, 11745468, 11931904, 13423392, 15660624, 17618202, 17756928, 17897856, 20135088, 20880832, 23490936, 26846784, 31321248, 35236404, 35795712, 40270176, 41761664, 46981872, 53693568, 62642496, 70472808, 80540352, 83523328, 93963744, 107387136, 125284992, 140945616, 161080704, 187927488, 250569984, 281891232, 322161408, 375854976, 563782464, 751709952, 1127564928, 2255129856]

約数ペア:

[(1, 2255129856), (2, 1127564928), (3, 751709952), (4, 563782464), (6, 375854976), (7, 322161408), (8, 281891232), (9, 250569984), (12, 187927488), (14, 161080704), (16, 140945616), (18, 125284992), (21, 107387136), (24, 93963744), (27, 83523328), (28, 80540352), (32, 70472808), (36, 62642496), (42, 53693568), (48, 46981872), (54, 41761664), (56, 40270176), (63, 35795712), (64, 35236404), (72, 31321248), (84, 26846784), (96, 23490936), (108, 20880832), (112, 20135088), (126, 17897856), (127, 17756928), (128, 17618202), (144, 15660624), (168, 13423392), (189, 11931904), (192, 11745468), (216, 10440416), (224, 10067544), (252, 8948928), (254, 8878464), (256, 8809101), (288, 7830312), (336, 6711696), (367, 6144768), (378, 5965952), (381, 5918976), (384, 5872734), (432, 5220208), (448, 5033772), (504, 4474464), (508, 4439232), (576, 3915156), (672, 3355848), (734, 3072384), (756, 2982976), (762, 2959488), (768, 2936367), (864, 2610104), (889, 2536704), (896, 2516886), (1008, 2237232), (1016, 2219616), (1101, 2048256), (1143, 1972992), (1152, 1957578), (1344, 1677924), (1468, 1536192), (1512, 1491488), (1524, 1479744), (1728, 1305052), (1778, 1268352), (1792, 1258443), (2016, 1118616), (2032, 1109808), (2202, 1024128), (2286, 986496), (2304, 978789), (2569, 877824), (2667, 845568), (2688, 838962), (2936, 768096), (3024, 745744), (3048, 739872), (3303, 682752), (3429, 657664), (3456, 652526), (3556, 634176), (4032, 559308), (4064, 554904), (4404, 512064), (4572, 493248), (5138, 438912), (5334, 422784), (5376, 419481), (5872, 384048), (6048, 372872), (6096, 369936), (6606, 341376), (6858, 328832), (6912, 326263), (7112, 317088), (7707, 292608), (8001, 281856), (8064, 279654), (8128, 277452), (8808, 256032), (9144, 246624), (9909, 227584), (10276, 219456), (10668, 211392), (11744, 192024), (12096, 186436), (12192, 184968), (13212, 170688), (13716, 164416), (14224, 158544), (15414, 146304), (16002, 140928), (16128, 139827), (16256, 138726), (17616, 128016), (18288, 123312), (19818, 113792), (20552, 109728), (21336, 105696), (23121, 97536), (23488, 96012), (24003, 93952), (24192, 93218), (24384, 92484), (26424, 85344), (27432, 82208), (28448, 79272), (30828, 73152), (32004, 70464), (32512, 69363), (35232, 64008), (36576, 61656), (39636, 56896), (41104, 54864), (42672, 52848), (46242, 48768), (46609, 48384), (46976, 48006)]