1661071104

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3121}}^1$

素因数の和:3164

約数の個数: 288

約数和(自身を含む): 6126113280

約数和(自身を除く): 4465042176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 768, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1792, 1848, 2016, 2079, 2112, 2304, 2376, 2464, 2688, 2772, 2816, 3024, 3121, 3168, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 5376, 5544, 6048, 6242, 6336, 6912, 7392, 8064, 8316, 8448, 9363, 9504, 9856, 11088, 12096, 12484, 12672, 14784, 16128, 16632, 18726, 19008, 19712, 21847, 22176, 24192, 24968, 25344, 28089, 29568, 33264, 34331, 37452, 38016, 43694, 44352, 48384, 49936, 56178, 59136, 65541, 66528, 68662, 74904, 76032, 84267, 87388, 88704, 99872, 102993, 112356, 131082, 133056, 137324, 149808, 168534, 174776, 177408, 196623, 199744, 205986, 224712, 240317, 262164, 266112, 274648, 299616, 308979, 337068, 349552, 393246, 399488, 411972, 449424, 480634, 524328, 532224, 549296, 589869, 599232, 617958, 674136, 699104, 720951, 786492, 798976, 823944, 898848, 926937, 961268, 1048656, 1098592, 1179738, 1198464, 1235916, 1348272, 1398208, 1441902, 1572984, 1647888, 1797696, 1853874, 1922536, 2097312, 2162853, 2197184, 2359476, 2396928, 2471832, 2696544, 2796416, 2883804, 3145968, 3295776, 3595392, 3707748, 3845072, 4194624, 4325706, 4394368, 4718952, 4943664, 5393088, 5592832, 5767608, 6291936, 6488559, 6591552, 7190784, 7415496, 7690144, 8389248, 8651412, 8788736, 9437904, 9887328, 10786176, 11535216, 12583872, 12977118, 13183104, 14830992, 15380288, 16778496, 17302824, 18875808, 19774656, 21572352, 23070432, 25167744, 25954236, 26366208, 29661984, 30760576, 34605648, 37751616, 39549312, 46140864, 50335488, 51908472, 59323968, 61521152, 69211296, 75503232, 79098624, 92281728, 103816944, 118647936, 138422592, 151006464, 184563456, 207633888, 237295872, 276845184, 415267776, 553690368, 830535552, 1661071104]

約数ペア:

[(1, 1661071104), (2, 830535552), (3, 553690368), (4, 415267776), (6, 276845184), (7, 237295872), (8, 207633888), (9, 184563456), (11, 151006464), (12, 138422592), (14, 118647936), (16, 103816944), (18, 92281728), (21, 79098624), (22, 75503232), (24, 69211296), (27, 61521152), (28, 59323968), (32, 51908472), (33, 50335488), (36, 46140864), (42, 39549312), (44, 37751616), (48, 34605648), (54, 30760576), (56, 29661984), (63, 26366208), (64, 25954236), (66, 25167744), (72, 23070432), (77, 21572352), (84, 19774656), (88, 18875808), (96, 17302824), (99, 16778496), (108, 15380288), (112, 14830992), (126, 13183104), (128, 12977118), (132, 12583872), (144, 11535216), (154, 10786176), (168, 9887328), (176, 9437904), (189, 8788736), (192, 8651412), (198, 8389248), (216, 7690144), (224, 7415496), (231, 7190784), (252, 6591552), (256, 6488559), (264, 6291936), (288, 5767608), (297, 5592832), (308, 5393088), (336, 4943664), (352, 4718952), (378, 4394368), (384, 4325706), (396, 4194624), (432, 3845072), (448, 3707748), (462, 3595392), (504, 3295776), (528, 3145968), (576, 2883804), (594, 2796416), (616, 2696544), (672, 2471832), (693, 2396928), (704, 2359476), (756, 2197184), (768, 2162853), (792, 2097312), (864, 1922536), (896, 1853874), (924, 1797696), (1008, 1647888), (1056, 1572984), (1152, 1441902), (1188, 1398208), (1232, 1348272), (1344, 1235916), (1386, 1198464), (1408, 1179738), (1512, 1098592), (1584, 1048656), (1728, 961268), (1792, 926937), (1848, 898848), (2016, 823944), (2079, 798976), (2112, 786492), (2304, 720951), (2376, 699104), (2464, 674136), (2688, 617958), (2772, 599232), (2816, 589869), (3024, 549296), (3121, 532224), (3168, 524328), (3456, 480634), (3696, 449424), (4032, 411972), (4158, 399488), (4224, 393246), (4752, 349552), (4928, 337068), (5376, 308979), (5544, 299616), (6048, 274648), (6242, 266112), (6336, 262164), (6912, 240317), (7392, 224712), (8064, 205986), (8316, 199744), (8448, 196623), (9363, 177408), (9504, 174776), (9856, 168534), (11088, 149808), (12096, 137324), (12484, 133056), (12672, 131082), (14784, 112356), (16128, 102993), (16632, 99872), (18726, 88704), (19008, 87388), (19712, 84267), (21847, 76032), (22176, 74904), (24192, 68662), (24968, 66528), (25344, 65541), (28089, 59136), (29568, 56178), (33264, 49936), (34331, 48384), (37452, 44352), (38016, 43694)]