2048512032

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{127}}^2$

素因数の和:290

約数の個数: 270

約数和(自身を含む): 7063845327

約数和(自身を除く): 5015333295

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 127, 144, 147, 162, 168, 189, 196, 216, 224, 252, 254, 288, 294, 324, 336, 378, 381, 392, 432, 441, 504, 508, 567, 588, 648, 672, 756, 762, 784, 864, 882, 889, 1008, 1016, 1134, 1143, 1176, 1296, 1323, 1512, 1524, 1568, 1764, 1778, 2016, 2032, 2268, 2286, 2352, 2592, 2646, 2667, 3024, 3048, 3429, 3528, 3556, 3969, 4064, 4536, 4572, 4704, 5292, 5334, 6048, 6096, 6223, 6858, 7056, 7112, 7938, 8001, 9072, 9144, 10287, 10584, 10668, 12192, 12446, 13716, 14112, 14224, 15876, 16002, 16129, 18144, 18288, 18669, 20574, 21168, 21336, 24003, 24892, 27432, 28448, 31752, 32004, 32258, 36576, 37338, 41148, 42336, 42672, 48006, 48387, 49784, 54864, 56007, 63504, 64008, 64516, 72009, 74676, 82296, 85344, 96012, 96774, 99568, 109728, 112014, 112903, 127008, 128016, 129032, 144018, 145161, 149352, 164592, 168021, 192024, 193548, 199136, 224028, 225806, 256032, 258064, 288036, 290322, 298704, 329184, 336042, 338709, 384048, 387096, 435483, 448056, 451612, 504063, 516128, 576072, 580644, 597408, 672084, 677418, 768096, 774192, 790321, 870966, 896112, 903224, 1008126, 1016127, 1152144, 1161288, 1306449, 1344168, 1354836, 1548384, 1580642, 1741932, 1792224, 1806448, 2016252, 2032254, 2304288, 2322576, 2370963, 2612898, 2688336, 2709672, 3048381, 3161284, 3483864, 3612896, 4032504, 4064508, 4645152, 4741926, 5225796, 5376672, 5419344, 6096762, 6322568, 6967728, 7112889, 8065008, 8129016, 9145143, 9483852, 10451592, 10838688, 12193524, 12645136, 13935456, 14225778, 16130016, 16258032, 18290286, 18967704, 20903184, 21338667, 24387048, 25290272, 28451556, 32516064, 36580572, 37935408, 41806368, 42677334, 48774096, 56903112, 64016001, 73161144, 75870816, 85354668, 97548192, 113806224, 128032002, 146322288, 170709336, 227612448, 256064004, 292644576, 341418672, 512128008, 682837344, 1024256016, 2048512032]

約数ペア:

[(1, 2048512032), (2, 1024256016), (3, 682837344), (4, 512128008), (6, 341418672), (7, 292644576), (8, 256064004), (9, 227612448), (12, 170709336), (14, 146322288), (16, 128032002), (18, 113806224), (21, 97548192), (24, 85354668), (27, 75870816), (28, 73161144), (32, 64016001), (36, 56903112), (42, 48774096), (48, 42677334), (49, 41806368), (54, 37935408), (56, 36580572), (63, 32516064), (72, 28451556), (81, 25290272), (84, 24387048), (96, 21338667), (98, 20903184), (108, 18967704), (112, 18290286), (126, 16258032), (127, 16130016), (144, 14225778), (147, 13935456), (162, 12645136), (168, 12193524), (189, 10838688), (196, 10451592), (216, 9483852), (224, 9145143), (252, 8129016), (254, 8065008), (288, 7112889), (294, 6967728), (324, 6322568), (336, 6096762), (378, 5419344), (381, 5376672), (392, 5225796), (432, 4741926), (441, 4645152), (504, 4064508), (508, 4032504), (567, 3612896), (588, 3483864), (648, 3161284), (672, 3048381), (756, 2709672), (762, 2688336), (784, 2612898), (864, 2370963), (882, 2322576), (889, 2304288), (1008, 2032254), (1016, 2016252), (1134, 1806448), (1143, 1792224), (1176, 1741932), (1296, 1580642), (1323, 1548384), (1512, 1354836), (1524, 1344168), (1568, 1306449), (1764, 1161288), (1778, 1152144), (2016, 1016127), (2032, 1008126), (2268, 903224), (2286, 896112), (2352, 870966), (2592, 790321), (2646, 774192), (2667, 768096), (3024, 677418), (3048, 672084), (3429, 597408), (3528, 580644), (3556, 576072), (3969, 516128), (4064, 504063), (4536, 451612), (4572, 448056), (4704, 435483), (5292, 387096), (5334, 384048), (6048, 338709), (6096, 336042), (6223, 329184), (6858, 298704), (7056, 290322), (7112, 288036), (7938, 258064), (8001, 256032), (9072, 225806), (9144, 224028), (10287, 199136), (10584, 193548), (10668, 192024), (12192, 168021), (12446, 164592), (13716, 149352), (14112, 145161), (14224, 144018), (15876, 129032), (16002, 128016), (16129, 127008), (18144, 112903), (18288, 112014), (18669, 109728), (20574, 99568), (21168, 96774), (21336, 96012), (24003, 85344), (24892, 82296), (27432, 74676), (28448, 72009), (31752, 64516), (32004, 64008), (32258, 63504), (36576, 56007), (37338, 54864), (41148, 49784), (42336, 48387), (42672, 48006)]