25892471808

素因数分解:

$2^{10}\times 3^2\times 7^3\times {\mathrm{8191}}^1$

素因数の和:8238

約数の個数: 264

約数和(自身を含む): 87198924800

約数和(自身を除く): 61306452992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 512, 576, 588, 672, 686, 768, 784, 882, 896, 1008, 1024, 1029, 1152, 1176, 1344, 1372, 1536, 1568, 1764, 1792, 2016, 2058, 2304, 2352, 2688, 2744, 3072, 3087, 3136, 3528, 3584, 4032, 4116, 4608, 4704, 5376, 5488, 6174, 6272, 7056, 7168, 8064, 8191, 8232, 9216, 9408, 10752, 10976, 12348, 12544, 14112, 16128, 16382, 16464, 18816, 21504, 21952, 24573, 24696, 25088, 28224, 32256, 32764, 32928, 37632, 43904, 49146, 49392, 50176, 56448, 57337, 64512, 65528, 65856, 73719, 75264, 87808, 98292, 98784, 112896, 114674, 131056, 131712, 147438, 150528, 172011, 175616, 196584, 197568, 225792, 229348, 262112, 263424, 294876, 344022, 351232, 393168, 395136, 401359, 451584, 458696, 516033, 524224, 526848, 589752, 688044, 786336, 790272, 802718, 917392, 1032066, 1048448, 1053696, 1179504, 1204077, 1376088, 1572672, 1580544, 1605436, 1834784, 2064132, 2096896, 2359008, 2408154, 2752176, 2809513, 3145344, 3161088, 3210872, 3612231, 3669568, 4128264, 4193792, 4718016, 4816308, 5504352, 5619026, 6290688, 6421744, 7224462, 7339136, 8256528, 8387584, 8428539, 9436032, 9632616, 11008704, 11238052, 12581376, 12843488, 14448924, 14678272, 16513056, 16857078, 18872064, 19265232, 22017408, 22476104, 25162752, 25285617, 25686976, 28897848, 29356544, 33026112, 33714156, 37744128, 38530464, 44034816, 44952208, 50571234, 51373952, 57795696, 58713088, 66052224, 67428312, 75488256, 77060928, 88069632, 89904416, 101142468, 102747904, 115591392, 132104448, 134856624, 154121856, 176139264, 179808832, 202284936, 205495808, 231182784, 264208896, 269713248, 308243712, 359617664, 404569872, 410991616, 462365568, 528417792, 539426496, 616487424, 719235328, 809139744, 924731136, 1078852992, 1232974848, 1438470656, 1618279488, 1849462272, 2157705984, 2876941312, 3236558976, 3698924544, 4315411968, 6473117952, 8630823936, 12946235904, 25892471808]

約数ペア:

[(1, 25892471808), (2, 12946235904), (3, 8630823936), (4, 6473117952), (6, 4315411968), (7, 3698924544), (8, 3236558976), (9, 2876941312), (12, 2157705984), (14, 1849462272), (16, 1618279488), (18, 1438470656), (21, 1232974848), (24, 1078852992), (28, 924731136), (32, 809139744), (36, 719235328), (42, 616487424), (48, 539426496), (49, 528417792), (56, 462365568), (63, 410991616), (64, 404569872), (72, 359617664), (84, 308243712), (96, 269713248), (98, 264208896), (112, 231182784), (126, 205495808), (128, 202284936), (144, 179808832), (147, 176139264), (168, 154121856), (192, 134856624), (196, 132104448), (224, 115591392), (252, 102747904), (256, 101142468), (288, 89904416), (294, 88069632), (336, 77060928), (343, 75488256), (384, 67428312), (392, 66052224), (441, 58713088), (448, 57795696), (504, 51373952), (512, 50571234), (576, 44952208), (588, 44034816), (672, 38530464), (686, 37744128), (768, 33714156), (784, 33026112), (882, 29356544), (896, 28897848), (1008, 25686976), (1024, 25285617), (1029, 25162752), (1152, 22476104), (1176, 22017408), (1344, 19265232), (1372, 18872064), (1536, 16857078), (1568, 16513056), (1764, 14678272), (1792, 14448924), (2016, 12843488), (2058, 12581376), (2304, 11238052), (2352, 11008704), (2688, 9632616), (2744, 9436032), (3072, 8428539), (3087, 8387584), (3136, 8256528), (3528, 7339136), (3584, 7224462), (4032, 6421744), (4116, 6290688), (4608, 5619026), (4704, 5504352), (5376, 4816308), (5488, 4718016), (6174, 4193792), (6272, 4128264), (7056, 3669568), (7168, 3612231), (8064, 3210872), (8191, 3161088), (8232, 3145344), (9216, 2809513), (9408, 2752176), (10752, 2408154), (10976, 2359008), (12348, 2096896), (12544, 2064132), (14112, 1834784), (16128, 1605436), (16382, 1580544), (16464, 1572672), (18816, 1376088), (21504, 1204077), (21952, 1179504), (24573, 1053696), (24696, 1048448), (25088, 1032066), (28224, 917392), (32256, 802718), (32764, 790272), (32928, 786336), (37632, 688044), (43904, 589752), (49146, 526848), (49392, 524224), (50176, 516033), (56448, 458696), (57337, 451584), (64512, 401359), (65528, 395136), (65856, 393168), (73719, 351232), (75264, 344022), (87808, 294876), (98292, 263424), (98784, 262112), (112896, 229348), (114674, 225792), (131056, 197568), (131712, 196584), (147438, 175616), (150528, 172011)]