8518682368

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 19933905600

約数和(自身を除く): 11415223232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 257, 349, 371, 424, 448, 514, 698, 742, 848, 896, 1028, 1396, 1484, 1696, 1792, 1799, 2056, 2443, 2792, 2968, 3392, 3598, 4112, 4886, 5584, 5936, 6784, 7196, 8224, 9772, 11168, 11872, 13568, 13621, 14392, 16448, 18497, 19544, 22336, 23744, 27242, 28784, 32896, 36994, 39088, 44672, 47488, 54484, 57568, 65792, 73988, 78176, 89344, 89693, 94976, 95347, 108968, 115136, 129479, 147976, 156352, 179386, 190694, 217936, 230272, 258958, 295952, 312704, 358772, 381388, 435872, 460544, 517916, 591904, 625408, 627851, 717544, 762776, 871744, 1035832, 1183808, 1255702, 1435088, 1525552, 1743488, 2071664, 2367616, 2511404, 2870176, 3051104, 3486976, 4143328, 4735232, 4753729, 5022808, 5740352, 6102208, 8286656, 9507458, 10045616, 11480704, 12204416, 16573312, 19014916, 20091232, 22961408, 24408832, 33146624, 33276103, 38029832, 40182464, 66552206, 76059664, 80364928, 133104412, 152119328, 160729856, 266208824, 304238656, 532417648, 608477312, 1064835296, 1216954624, 2129670592, 4259341184, 8518682368]

約数ペア:

[(1, 8518682368), (2, 4259341184), (4, 2129670592), (7, 1216954624), (8, 1064835296), (14, 608477312), (16, 532417648), (28, 304238656), (32, 266208824), (53, 160729856), (56, 152119328), (64, 133104412), (106, 80364928), (112, 76059664), (128, 66552206), (212, 40182464), (224, 38029832), (256, 33276103), (257, 33146624), (349, 24408832), (371, 22961408), (424, 20091232), (448, 19014916), (514, 16573312), (698, 12204416), (742, 11480704), (848, 10045616), (896, 9507458), (1028, 8286656), (1396, 6102208), (1484, 5740352), (1696, 5022808), (1792, 4753729), (1799, 4735232), (2056, 4143328), (2443, 3486976), (2792, 3051104), (2968, 2870176), (3392, 2511404), (3598, 2367616), (4112, 2071664), (4886, 1743488), (5584, 1525552), (5936, 1435088), (6784, 1255702), (7196, 1183808), (8224, 1035832), (9772, 871744), (11168, 762776), (11872, 717544), (13568, 627851), (13621, 625408), (14392, 591904), (16448, 517916), (18497, 460544), (19544, 435872), (22336, 381388), (23744, 358772), (27242, 312704), (28784, 295952), (32896, 258958), (36994, 230272), (39088, 217936), (44672, 190694), (47488, 179386), (54484, 156352), (57568, 147976), (65792, 129479), (73988, 115136), (78176, 108968), (89344, 95347), (89693, 94976)]