131694336

素因数分解:

$2^8\times 3^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 412928880

約数和(自身を除く): 281234544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 73, 81, 87, 96, 108, 116, 128, 144, 146, 162, 174, 192, 216, 219, 232, 243, 256, 261, 288, 292, 324, 348, 384, 432, 438, 464, 486, 522, 576, 584, 648, 657, 696, 768, 783, 864, 876, 928, 972, 1044, 1152, 1168, 1296, 1314, 1392, 1566, 1728, 1752, 1856, 1944, 1971, 2088, 2117, 2304, 2336, 2349, 2592, 2628, 2784, 3132, 3456, 3504, 3712, 3888, 3942, 4176, 4234, 4672, 4698, 5184, 5256, 5568, 5913, 6264, 6351, 6912, 7008, 7047, 7424, 7776, 7884, 8352, 8468, 9344, 9396, 10368, 10512, 11136, 11826, 12528, 12702, 14016, 14094, 15552, 15768, 16704, 16936, 17739, 18688, 18792, 19053, 20736, 21024, 22272, 23652, 25056, 25404, 28032, 28188, 31104, 31536, 33408, 33872, 35478, 37584, 38106, 42048, 47304, 50112, 50808, 56064, 56376, 57159, 62208, 63072, 66816, 67744, 70956, 75168, 76212, 84096, 94608, 100224, 101616, 112752, 114318, 126144, 135488, 141912, 150336, 152424, 168192, 171477, 189216, 200448, 203232, 225504, 228636, 252288, 270976, 283824, 300672, 304848, 342954, 378432, 406464, 451008, 457272, 504576, 514431, 541952, 567648, 601344, 609696, 685908, 756864, 812928, 902016, 914544, 1028862, 1135296, 1219392, 1371816, 1513728, 1625856, 1804032, 1829088, 2057724, 2270592, 2438784, 2743632, 3658176, 4115448, 4541184, 4877568, 5487264, 7316352, 8230896, 10974528, 14632704, 16461792, 21949056, 32923584, 43898112, 65847168, 131694336]

約数ペア:

[(1, 131694336), (2, 65847168), (3, 43898112), (4, 32923584), (6, 21949056), (8, 16461792), (9, 14632704), (12, 10974528), (16, 8230896), (18, 7316352), (24, 5487264), (27, 4877568), (29, 4541184), (32, 4115448), (36, 3658176), (48, 2743632), (54, 2438784), (58, 2270592), (64, 2057724), (72, 1829088), (73, 1804032), (81, 1625856), (87, 1513728), (96, 1371816), (108, 1219392), (116, 1135296), (128, 1028862), (144, 914544), (146, 902016), (162, 812928), (174, 756864), (192, 685908), (216, 609696), (219, 601344), (232, 567648), (243, 541952), (256, 514431), (261, 504576), (288, 457272), (292, 451008), (324, 406464), (348, 378432), (384, 342954), (432, 304848), (438, 300672), (464, 283824), (486, 270976), (522, 252288), (576, 228636), (584, 225504), (648, 203232), (657, 200448), (696, 189216), (768, 171477), (783, 168192), (864, 152424), (876, 150336), (928, 141912), (972, 135488), (1044, 126144), (1152, 114318), (1168, 112752), (1296, 101616), (1314, 100224), (1392, 94608), (1566, 84096), (1728, 76212), (1752, 75168), (1856, 70956), (1944, 67744), (1971, 66816), (2088, 63072), (2117, 62208), (2304, 57159), (2336, 56376), (2349, 56064), (2592, 50808), (2628, 50112), (2784, 47304), (3132, 42048), (3456, 38106), (3504, 37584), (3712, 35478), (3888, 33872), (3942, 33408), (4176, 31536), (4234, 31104), (4672, 28188), (4698, 28032), (5184, 25404), (5256, 25056), (5568, 23652), (5913, 22272), (6264, 21024), (6351, 20736), (6912, 19053), (7008, 18792), (7047, 18688), (7424, 17739), (7776, 16936), (7884, 16704), (8352, 15768), (8468, 15552), (9344, 14094), (9396, 14016), (10368, 12702), (10512, 12528), (11136, 11826)]