263148290048

素因数分解:

$2^{14}\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1933}}^1$

素因数の和:3155

約数の個数: 120

約数和(自身を含む): 602281576512

約数和(自身を除く): 339133286464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1187, 1792, 1933, 2048, 2374, 3584, 3866, 4096, 4748, 7168, 7732, 8192, 8309, 9496, 13531, 14336, 15464, 16384, 16618, 18992, 27062, 28672, 30928, 33236, 37984, 54124, 57344, 61856, 66472, 75968, 108248, 114688, 123712, 132944, 151936, 216496, 247424, 265888, 303872, 432992, 494848, 531776, 607744, 865984, 989696, 1063552, 1215488, 1731968, 1979392, 2127104, 2294471, 2430976, 3463936, 3958784, 4254208, 4588942, 4861952, 6927872, 7917568, 8508416, 9177884, 9723904, 13855744, 15835136, 16061297, 17016832, 18355768, 19447808, 27711488, 31670272, 32122594, 34033664, 36711536, 55422976, 64245188, 68067328, 73423072, 110845952, 128490376, 136134656, 146846144, 221691904, 256980752, 293692288, 513961504, 587384576, 1027923008, 1174769152, 2055846016, 2349538304, 4111692032, 4699076608, 8223384064, 9398153216, 16446768128, 18796306432, 32893536256, 37592612864, 65787072512, 131574145024, 263148290048]

約数ペア:

[(1, 263148290048), (2, 131574145024), (4, 65787072512), (7, 37592612864), (8, 32893536256), (14, 18796306432), (16, 16446768128), (28, 9398153216), (32, 8223384064), (56, 4699076608), (64, 4111692032), (112, 2349538304), (128, 2055846016), (224, 1174769152), (256, 1027923008), (448, 587384576), (512, 513961504), (896, 293692288), (1024, 256980752), (1187, 221691904), (1792, 146846144), (1933, 136134656), (2048, 128490376), (2374, 110845952), (3584, 73423072), (3866, 68067328), (4096, 64245188), (4748, 55422976), (7168, 36711536), (7732, 34033664), (8192, 32122594), (8309, 31670272), (9496, 27711488), (13531, 19447808), (14336, 18355768), (15464, 17016832), (16384, 16061297), (16618, 15835136), (18992, 13855744), (27062, 9723904), (28672, 9177884), (30928, 8508416), (33236, 7917568), (37984, 6927872), (54124, 4861952), (57344, 4588942), (61856, 4254208), (66472, 3958784), (75968, 3463936), (108248, 2430976), (114688, 2294471), (123712, 2127104), (132944, 1979392), (151936, 1731968), (216496, 1215488), (247424, 1063552), (265888, 989696), (303872, 865984), (432992, 607744), (494848, 531776)]