65311488

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:895

約数の個数: 144

約数和(自身を含む): 210940800

約数和(自身を除く): 145629312

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, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 859, 864, 1056, 1152, 1188, 1408, 1584, 1718, 1728, 2112, 2304, 2376, 2577, 2816, 3168, 3436, 3456, 4224, 4752, 5154, 6336, 6872, 6912, 7731, 8448, 9449, 9504, 10308, 12672, 13744, 15462, 18898, 19008, 20616, 23193, 25344, 27488, 28347, 30924, 37796, 38016, 41232, 46386, 54976, 56694, 61848, 75592, 76032, 82464, 85041, 92772, 109952, 113388, 123696, 151184, 164928, 170082, 185544, 219904, 226776, 247392, 255123, 302368, 329856, 340164, 371088, 453552, 494784, 510246, 604736, 659712, 680328, 742176, 907104, 989568, 1020492, 1209472, 1360656, 1484352, 1814208, 1979136, 2040984, 2418944, 2721312, 2968704, 3628416, 4081968, 5442624, 5937408, 7256832, 8163936, 10885248, 16327872, 21770496, 32655744, 65311488]

約数ペア:

[(1, 65311488), (2, 32655744), (3, 21770496), (4, 16327872), (6, 10885248), (8, 8163936), (9, 7256832), (11, 5937408), (12, 5442624), (16, 4081968), (18, 3628416), (22, 2968704), (24, 2721312), (27, 2418944), (32, 2040984), (33, 1979136), (36, 1814208), (44, 1484352), (48, 1360656), (54, 1209472), (64, 1020492), (66, 989568), (72, 907104), (88, 742176), (96, 680328), (99, 659712), (108, 604736), (128, 510246), (132, 494784), (144, 453552), (176, 371088), (192, 340164), (198, 329856), (216, 302368), (256, 255123), (264, 247392), (288, 226776), (297, 219904), (352, 185544), (384, 170082), (396, 164928), (432, 151184), (528, 123696), (576, 113388), (594, 109952), (704, 92772), (768, 85041), (792, 82464), (859, 76032), (864, 75592), (1056, 61848), (1152, 56694), (1188, 54976), (1408, 46386), (1584, 41232), (1718, 38016), (1728, 37796), (2112, 30924), (2304, 28347), (2376, 27488), (2577, 25344), (2816, 23193), (3168, 20616), (3436, 19008), (3456, 18898), (4224, 15462), (4752, 13744), (5154, 12672), (6336, 10308), (6872, 9504), (6912, 9449), (7731, 8448)]