117318656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 88

約数和(自身を含む): 288872640

約数和(自身を除く): 171553984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1259, 1456, 1664, 1792, 2518, 2912, 3328, 3584, 5036, 5824, 6656, 7168, 8813, 10072, 11648, 13312, 16367, 17626, 20144, 23296, 32734, 35252, 40288, 46592, 65468, 70504, 80576, 93184, 114569, 130936, 141008, 161152, 229138, 261872, 282016, 322304, 458276, 523744, 564032, 644608, 916552, 1047488, 1128064, 1289216, 1833104, 2094976, 2256128, 3666208, 4189952, 4512256, 7332416, 8379904, 9024512, 14664832, 16759808, 29329664, 58659328, 117318656]

約数ペア:

[(1, 117318656), (2, 58659328), (4, 29329664), (7, 16759808), (8, 14664832), (13, 9024512), (14, 8379904), (16, 7332416), (26, 4512256), (28, 4189952), (32, 3666208), (52, 2256128), (56, 2094976), (64, 1833104), (91, 1289216), (104, 1128064), (112, 1047488), (128, 916552), (182, 644608), (208, 564032), (224, 523744), (256, 458276), (364, 322304), (416, 282016), (448, 261872), (512, 229138), (728, 161152), (832, 141008), (896, 130936), (1024, 114569), (1259, 93184), (1456, 80576), (1664, 70504), (1792, 65468), (2518, 46592), (2912, 40288), (3328, 35252), (3584, 32734), (5036, 23296), (5824, 20144), (6656, 17626), (7168, 16367), (8813, 13312), (10072, 11648)]