129635968

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 327909600

約数和(自身を除く): 198273632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 1879, 2156, 2464, 3136, 3758, 4312, 4928, 6272, 7516, 8624, 9856, 13153, 15032, 17248, 20669, 26306, 30064, 34496, 41338, 52612, 60128, 68992, 82676, 92071, 105224, 120256, 144683, 165352, 184142, 210448, 240512, 289366, 330704, 368284, 420896, 578732, 661408, 736568, 841792, 1012781, 1157464, 1322816, 1473136, 1683584, 2025562, 2314928, 2645632, 2946272, 4051124, 4629856, 5892544, 8102248, 9259712, 11785088, 16204496, 18519424, 32408992, 64817984, 129635968]

約数ペア:

[(1, 129635968), (2, 64817984), (4, 32408992), (7, 18519424), (8, 16204496), (11, 11785088), (14, 9259712), (16, 8102248), (22, 5892544), (28, 4629856), (32, 4051124), (44, 2946272), (49, 2645632), (56, 2314928), (64, 2025562), (77, 1683584), (88, 1473136), (98, 1322816), (112, 1157464), (128, 1012781), (154, 841792), (176, 736568), (196, 661408), (224, 578732), (308, 420896), (352, 368284), (392, 330704), (448, 289366), (539, 240512), (616, 210448), (704, 184142), (784, 165352), (896, 144683), (1078, 120256), (1232, 105224), (1408, 92071), (1568, 82676), (1879, 68992), (2156, 60128), (2464, 52612), (3136, 41338), (3758, 34496), (4312, 30064), (4928, 26306), (6272, 20669), (7516, 17248), (8624, 15032), (9856, 13153)]