771230592

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{20287}}^1$

素因数の和:20321

約数の個数: 128

約数和(自身を含む): 2483251200

約数和(自身を除く): 1712020608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 20287, 38016, 40574, 60861, 81148, 121722, 162296, 182583, 223157, 243444, 324592, 365166, 446314, 486888, 547749, 649184, 669471, 730332, 892628, 973776, 1095498, 1298368, 1338942, 1460664, 1785256, 1947552, 2008413, 2190996, 2596736, 2677884, 2921328, 3570512, 3895104, 4016826, 4381992, 5355768, 5842656, 6025239, 7141024, 7790208, 8033652, 8763984, 10711536, 11685312, 12050478, 14282048, 16067304, 17527968, 21423072, 23370624, 24100956, 28564096, 32134608, 35055936, 42846144, 48201912, 64269216, 70111872, 85692288, 96403824, 128538432, 192807648, 257076864, 385615296, 771230592]

約数ペア:

[(1, 771230592), (2, 385615296), (3, 257076864), (4, 192807648), (6, 128538432), (8, 96403824), (9, 85692288), (11, 70111872), (12, 64269216), (16, 48201912), (18, 42846144), (22, 35055936), (24, 32134608), (27, 28564096), (32, 24100956), (33, 23370624), (36, 21423072), (44, 17527968), (48, 16067304), (54, 14282048), (64, 12050478), (66, 11685312), (72, 10711536), (88, 8763984), (96, 8033652), (99, 7790208), (108, 7141024), (128, 6025239), (132, 5842656), (144, 5355768), (176, 4381992), (192, 4016826), (198, 3895104), (216, 3570512), (264, 2921328), (288, 2677884), (297, 2596736), (352, 2190996), (384, 2008413), (396, 1947552), (432, 1785256), (528, 1460664), (576, 1338942), (594, 1298368), (704, 1095498), (792, 973776), (864, 892628), (1056, 730332), (1152, 669471), (1188, 649184), (1408, 547749), (1584, 486888), (1728, 446314), (2112, 365166), (2376, 324592), (3168, 243444), (3456, 223157), (4224, 182583), (4752, 162296), (6336, 121722), (9504, 81148), (12672, 60861), (19008, 40574), (20287, 38016)]