264261312

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{3121}}^1$

素因数の和:3156

約数の個数: 168

約数和(自身を含む): 904006320

約数和(自身を除く): 639745008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3121, 3136, 3528, 4032, 4704, 5292, 6048, 6242, 7056, 9363, 9408, 10584, 12096, 12484, 14112, 18726, 21168, 21847, 24968, 28089, 28224, 37452, 42336, 43694, 49936, 56178, 65541, 74904, 84267, 84672, 87388, 99872, 112356, 131082, 149808, 152929, 168534, 174776, 196623, 199744, 224712, 262164, 299616, 305858, 337068, 349552, 393246, 449424, 458787, 524328, 589869, 599232, 611716, 674136, 699104, 786492, 898848, 917574, 1048656, 1179738, 1223432, 1348272, 1376361, 1398208, 1572984, 1797696, 1835148, 2097312, 2359476, 2446864, 2696544, 2752722, 3145968, 3670296, 4129083, 4194624, 4718952, 4893728, 5393088, 5505444, 6291936, 7340592, 8258166, 9437904, 9787456, 11010888, 12583872, 14681184, 16516332, 18875808, 22021776, 29362368, 33032664, 37751616, 44043552, 66065328, 88087104, 132130656, 264261312]

約数ペア:

[(1, 264261312), (2, 132130656), (3, 88087104), (4, 66065328), (6, 44043552), (7, 37751616), (8, 33032664), (9, 29362368), (12, 22021776), (14, 18875808), (16, 16516332), (18, 14681184), (21, 12583872), (24, 11010888), (27, 9787456), (28, 9437904), (32, 8258166), (36, 7340592), (42, 6291936), (48, 5505444), (49, 5393088), (54, 4893728), (56, 4718952), (63, 4194624), (64, 4129083), (72, 3670296), (84, 3145968), (96, 2752722), (98, 2696544), (108, 2446864), (112, 2359476), (126, 2097312), (144, 1835148), (147, 1797696), (168, 1572984), (189, 1398208), (192, 1376361), (196, 1348272), (216, 1223432), (224, 1179738), (252, 1048656), (288, 917574), (294, 898848), (336, 786492), (378, 699104), (392, 674136), (432, 611716), (441, 599232), (448, 589869), (504, 524328), (576, 458787), (588, 449424), (672, 393246), (756, 349552), (784, 337068), (864, 305858), (882, 299616), (1008, 262164), (1176, 224712), (1323, 199744), (1344, 196623), (1512, 174776), (1568, 168534), (1728, 152929), (1764, 149808), (2016, 131082), (2352, 112356), (2646, 99872), (3024, 87388), (3121, 84672), (3136, 84267), (3528, 74904), (4032, 65541), (4704, 56178), (5292, 49936), (6048, 43694), (6242, 42336), (7056, 37452), (9363, 28224), (9408, 28089), (10584, 24968), (12096, 21847), (12484, 21168), (14112, 18726)]