285987727872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{806017}}^1$

素因数の和:806059

約数の個数: 240

約数和(自身を含む): 1029046404672

約数和(自身を除く): 743058676800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3168, 3584, 3696, 4032, 4224, 4608, 4928, 5376, 5544, 5632, 6336, 7392, 8064, 8448, 9856, 10752, 11088, 12672, 14784, 16128, 16896, 19712, 22176, 25344, 29568, 32256, 39424, 44352, 50688, 59136, 88704, 118272, 177408, 354816, 806017, 1612034, 2418051, 3224068, 4836102, 5642119, 6448136, 7254153, 8866187, 9672204, 11284238, 12896272, 14508306, 16926357, 17732374, 19344408, 22568476, 25792544, 26598561, 29016612, 33852714, 35464748, 38688816, 45136952, 50779071, 51585088, 53197122, 58033224, 62063309, 67705428, 70929496, 77377632, 79795683, 90273904, 101558142, 103170176, 106394244, 116066448, 124126618, 135410856, 141858992, 154755264, 159591366, 180547808, 186189927, 203116284, 206340352, 212788488, 232132896, 248253236, 270821712, 283717984, 309510528, 319182732, 361095616, 372379854, 406232568, 412680704, 425576976, 464265792, 496506472, 541643424, 558569781, 567435968, 619021056, 638365464, 722191232, 744759708, 812465136, 851153952, 928531584, 993012944, 1083286848, 1117139562, 1134871936, 1238042112, 1276730928, 1444382464, 1489519416, 1624930272, 1702307904, 1857063168, 1986025888, 2166573696, 2234279124, 2269743872, 2553461856, 2888764928, 2979038832, 3249860544, 3404615808, 3714126336, 3972051776, 4333147392, 4468558248, 4539487744, 5106923712, 5958077664, 6499721088, 6809231616, 7944103552, 8666294784, 8937116496, 10213847424, 11916155328, 12999442176, 13618463232, 15888207104, 17874232992, 20427694848, 23832310656, 25998884352, 31776414208, 35748465984, 40855389696, 47664621312, 71496931968, 95329242624, 142993863936, 285987727872]

約数ペア:

[(1, 285987727872), (2, 142993863936), (3, 95329242624), (4, 71496931968), (6, 47664621312), (7, 40855389696), (8, 35748465984), (9, 31776414208), (11, 25998884352), (12, 23832310656), (14, 20427694848), (16, 17874232992), (18, 15888207104), (21, 13618463232), (22, 12999442176), (24, 11916155328), (28, 10213847424), (32, 8937116496), (33, 8666294784), (36, 7944103552), (42, 6809231616), (44, 6499721088), (48, 5958077664), (56, 5106923712), (63, 4539487744), (64, 4468558248), (66, 4333147392), (72, 3972051776), (77, 3714126336), (84, 3404615808), (88, 3249860544), (96, 2979038832), (99, 2888764928), (112, 2553461856), (126, 2269743872), (128, 2234279124), (132, 2166573696), (144, 1986025888), (154, 1857063168), (168, 1702307904), (176, 1624930272), (192, 1489519416), (198, 1444382464), (224, 1276730928), (231, 1238042112), (252, 1134871936), (256, 1117139562), (264, 1083286848), (288, 993012944), (308, 928531584), (336, 851153952), (352, 812465136), (384, 744759708), (396, 722191232), (448, 638365464), (462, 619021056), (504, 567435968), (512, 558569781), (528, 541643424), (576, 496506472), (616, 464265792), (672, 425576976), (693, 412680704), (704, 406232568), (768, 372379854), (792, 361095616), (896, 319182732), (924, 309510528), (1008, 283717984), (1056, 270821712), (1152, 248253236), (1232, 232132896), (1344, 212788488), (1386, 206340352), (1408, 203116284), (1536, 186189927), (1584, 180547808), (1792, 159591366), (1848, 154755264), (2016, 141858992), (2112, 135410856), (2304, 124126618), (2464, 116066448), (2688, 106394244), (2772, 103170176), (2816, 101558142), (3168, 90273904), (3584, 79795683), (3696, 77377632), (4032, 70929496), (4224, 67705428), (4608, 62063309), (4928, 58033224), (5376, 53197122), (5544, 51585088), (5632, 50779071), (6336, 45136952), (7392, 38688816), (8064, 35464748), (8448, 33852714), (9856, 29016612), (10752, 26598561), (11088, 25792544), (12672, 22568476), (14784, 19344408), (16128, 17732374), (16896, 16926357), (19712, 14508306), (22176, 12896272), (25344, 11284238), (29568, 9672204), (32256, 8866187), (39424, 7254153), (44352, 6448136), (50688, 5642119), (59136, 4836102), (88704, 3224068), (118272, 2418051), (177408, 1612034), (354816, 806017)]