28520557824

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{198589}}^1$

素因数の和:198636

約数の個数: 144

約数和(自身を含む): 87678279360

約数和(自身を除く): 59157721536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2816, 2992, 3264, 4224, 4352, 4488, 5984, 6528, 8448, 8976, 11968, 13056, 17952, 23936, 35904, 47872, 71808, 143616, 198589, 397178, 595767, 794356, 1191534, 1588712, 2184479, 2383068, 3177424, 3376013, 4368958, 4766136, 6354848, 6553437, 6752026, 8737916, 9532272, 10128039, 12709696, 13106874, 13504052, 17475832, 19064544, 20256078, 25419392, 26213748, 27008104, 34951664, 37136143, 38129088, 40512156, 50838784, 52427496, 54016208, 69903328, 74272286, 76258176, 81024312, 104854992, 108032416, 111408429, 139806656, 148544572, 152516352, 162048624, 209709984, 216064832, 222816858, 279613312, 297089144, 324097248, 419419968, 432129664, 445633716, 559226624, 594178288, 648194496, 838839936, 864259328, 891267432, 1188356576, 1296388992, 1677679872, 1782534864, 2376713152, 2592777984, 3565069728, 4753426304, 7130139456, 9506852608, 14260278912, 28520557824]

約数ペア:

[(1, 28520557824), (2, 14260278912), (3, 9506852608), (4, 7130139456), (6, 4753426304), (8, 3565069728), (11, 2592777984), (12, 2376713152), (16, 1782534864), (17, 1677679872), (22, 1296388992), (24, 1188356576), (32, 891267432), (33, 864259328), (34, 838839936), (44, 648194496), (48, 594178288), (51, 559226624), (64, 445633716), (66, 432129664), (68, 419419968), (88, 324097248), (96, 297089144), (102, 279613312), (128, 222816858), (132, 216064832), (136, 209709984), (176, 162048624), (187, 152516352), (192, 148544572), (204, 139806656), (256, 111408429), (264, 108032416), (272, 104854992), (352, 81024312), (374, 76258176), (384, 74272286), (408, 69903328), (528, 54016208), (544, 52427496), (561, 50838784), (704, 40512156), (748, 38129088), (768, 37136143), (816, 34951664), (1056, 27008104), (1088, 26213748), (1122, 25419392), (1408, 20256078), (1496, 19064544), (1632, 17475832), (2112, 13504052), (2176, 13106874), (2244, 12709696), (2816, 10128039), (2992, 9532272), (3264, 8737916), (4224, 6752026), (4352, 6553437), (4488, 6354848), (5984, 4766136), (6528, 4368958), (8448, 3376013), (8976, 3177424), (11968, 2383068), (13056, 2184479), (17952, 1588712), (23936, 1191534), (35904, 794356), (47872, 595767), (71808, 397178), (143616, 198589)]