134078464

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1298

約数の個数: 56

約数和(自身を含む): 288996120

約数和(自身を除く): 154917656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1259, 1664, 2048, 2518, 3328, 4096, 5036, 6656, 8192, 10072, 13312, 16367, 20144, 26624, 32734, 40288, 53248, 65468, 80576, 106496, 130936, 161152, 261872, 322304, 523744, 644608, 1047488, 1289216, 2094976, 2578432, 4189952, 5156864, 8379904, 10313728, 16759808, 33519616, 67039232, 134078464]

約数ペア:

[(1, 134078464), (2, 67039232), (4, 33519616), (8, 16759808), (13, 10313728), (16, 8379904), (26, 5156864), (32, 4189952), (52, 2578432), (64, 2094976), (104, 1289216), (128, 1047488), (208, 644608), (256, 523744), (416, 322304), (512, 261872), (832, 161152), (1024, 130936), (1259, 106496), (1664, 80576), (2048, 65468), (2518, 53248), (3328, 40288), (4096, 32734), (5036, 26624), (6656, 20144), (8192, 16367), (10072, 13312)]