2775222912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2079

約数の個数: 256

約数和(自身を含む): 9390919680

約数和(自身を除く): 6615696768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 94, 96, 112, 128, 132, 141, 154, 168, 176, 188, 192, 224, 231, 264, 282, 308, 329, 336, 352, 376, 384, 448, 462, 517, 528, 564, 616, 658, 672, 704, 752, 896, 924, 987, 1034, 1056, 1128, 1232, 1316, 1344, 1408, 1504, 1551, 1848, 1974, 1997, 2068, 2112, 2256, 2464, 2632, 2688, 3008, 3102, 3619, 3696, 3948, 3994, 4136, 4224, 4512, 4928, 5264, 5991, 6016, 6204, 7238, 7392, 7896, 7988, 8272, 9024, 9856, 10528, 10857, 11982, 12408, 13979, 14476, 14784, 15792, 15976, 16544, 18048, 21056, 21714, 21967, 23964, 24816, 27958, 28952, 29568, 31584, 31952, 33088, 41937, 42112, 43428, 43934, 47928, 49632, 55916, 57904, 63168, 63904, 65901, 66176, 83874, 86856, 87868, 93859, 95856, 99264, 111832, 115808, 126336, 127808, 131802, 153769, 167748, 173712, 175736, 187718, 191712, 198528, 223664, 231616, 255616, 263604, 281577, 307538, 335496, 347424, 351472, 375436, 383424, 447328, 461307, 463232, 527208, 563154, 615076, 657013, 670992, 694848, 702944, 750872, 766848, 894656, 922614, 1032449, 1054416, 1126308, 1230152, 1314026, 1341984, 1389696, 1405888, 1501744, 1789312, 1845228, 1971039, 2064898, 2108832, 2252616, 2460304, 2628052, 2683968, 2811776, 3003488, 3097347, 3690456, 3942078, 4129796, 4217664, 4505232, 4920608, 5256104, 5367936, 6006976, 6194694, 7227143, 7380912, 7884156, 8259592, 8435328, 9010464, 9841216, 10512208, 12013952, 12389388, 14454286, 14761824, 15768312, 16519184, 18020928, 19682432, 21024416, 21681429, 24778776, 28908572, 29523648, 31536624, 33038368, 36041856, 42048832, 43362858, 49557552, 57817144, 59047296, 63073248, 66076736, 84097664, 86725716, 99115104, 115634288, 126146496, 132153472, 173451432, 198230208, 231268576, 252292992, 346902864, 396460416, 462537152, 693805728, 925074304, 1387611456, 2775222912]

約数ペア:

[(1, 2775222912), (2, 1387611456), (3, 925074304), (4, 693805728), (6, 462537152), (7, 396460416), (8, 346902864), (11, 252292992), (12, 231268576), (14, 198230208), (16, 173451432), (21, 132153472), (22, 126146496), (24, 115634288), (28, 99115104), (32, 86725716), (33, 84097664), (42, 66076736), (44, 63073248), (47, 59047296), (48, 57817144), (56, 49557552), (64, 43362858), (66, 42048832), (77, 36041856), (84, 33038368), (88, 31536624), (94, 29523648), (96, 28908572), (112, 24778776), (128, 21681429), (132, 21024416), (141, 19682432), (154, 18020928), (168, 16519184), (176, 15768312), (188, 14761824), (192, 14454286), (224, 12389388), (231, 12013952), (264, 10512208), (282, 9841216), (308, 9010464), (329, 8435328), (336, 8259592), (352, 7884156), (376, 7380912), (384, 7227143), (448, 6194694), (462, 6006976), (517, 5367936), (528, 5256104), (564, 4920608), (616, 4505232), (658, 4217664), (672, 4129796), (704, 3942078), (752, 3690456), (896, 3097347), (924, 3003488), (987, 2811776), (1034, 2683968), (1056, 2628052), (1128, 2460304), (1232, 2252616), (1316, 2108832), (1344, 2064898), (1408, 1971039), (1504, 1845228), (1551, 1789312), (1848, 1501744), (1974, 1405888), (1997, 1389696), (2068, 1341984), (2112, 1314026), (2256, 1230152), (2464, 1126308), (2632, 1054416), (2688, 1032449), (3008, 922614), (3102, 894656), (3619, 766848), (3696, 750872), (3948, 702944), (3994, 694848), (4136, 670992), (4224, 657013), (4512, 615076), (4928, 563154), (5264, 527208), (5991, 463232), (6016, 461307), (6204, 447328), (7238, 383424), (7392, 375436), (7896, 351472), (7988, 347424), (8272, 335496), (9024, 307538), (9856, 281577), (10528, 263604), (10857, 255616), (11982, 231616), (12408, 223664), (13979, 198528), (14476, 191712), (14784, 187718), (15792, 175736), (15976, 173712), (16544, 167748), (18048, 153769), (21056, 131802), (21714, 127808), (21967, 126336), (23964, 115808), (24816, 111832), (27958, 99264), (28952, 95856), (29568, 93859), (31584, 87868), (31952, 86856), (33088, 83874), (41937, 66176), (42112, 65901), (43428, 63904), (43934, 63168), (47928, 57904), (49632, 55916)]