4027281984

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{211873}}^1$

素因数の和:211905

約数の個数: 112

約数和(自身を含む): 12915839040

約数和(自身を除く): 8888557056

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, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 211873, 423746, 635619, 847492, 1271238, 1694984, 1906857, 2330603, 2542476, 3389968, 3813714, 4661206, 5084952, 5720571, 6779936, 6991809, 7627428, 9322412, 10169904, 11441142, 13559872, 13983618, 15254856, 18644824, 20339808, 20975427, 22882284, 27967236, 30509712, 37289648, 40679616, 41950854, 45764568, 55934472, 61019424, 62926281, 74579296, 83901708, 91529136, 111868944, 122038848, 125852562, 149158592, 167803416, 183058272, 223737888, 251705124, 335606832, 366116544, 447475776, 503410248, 671213664, 1006820496, 1342427328, 2013640992, 4027281984]

約数ペア:

[(1, 4027281984), (2, 2013640992), (3, 1342427328), (4, 1006820496), (6, 671213664), (8, 503410248), (9, 447475776), (11, 366116544), (12, 335606832), (16, 251705124), (18, 223737888), (22, 183058272), (24, 167803416), (27, 149158592), (32, 125852562), (33, 122038848), (36, 111868944), (44, 91529136), (48, 83901708), (54, 74579296), (64, 62926281), (66, 61019424), (72, 55934472), (88, 45764568), (96, 41950854), (99, 40679616), (108, 37289648), (132, 30509712), (144, 27967236), (176, 22882284), (192, 20975427), (198, 20339808), (216, 18644824), (264, 15254856), (288, 13983618), (297, 13559872), (352, 11441142), (396, 10169904), (432, 9322412), (528, 7627428), (576, 6991809), (594, 6779936), (704, 5720571), (792, 5084952), (864, 4661206), (1056, 3813714), (1188, 3389968), (1584, 2542476), (1728, 2330603), (2112, 1906857), (2376, 1694984), (3168, 1271238), (4752, 847492), (6336, 635619), (9504, 423746), (19008, 211873)]