1181318656

素因数分解:

$2^9\times 7^2\times {\mathrm{47087}}^1$

素因数の和:47119

約数の個数: 60

約数和(自身を含む): 2745748368

約数和(自身を除く): 1564429712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 47087, 94174, 188348, 329609, 376696, 659218, 753392, 1318436, 1506784, 2307263, 2636872, 3013568, 4614526, 5273744, 6027136, 9229052, 10547488, 12054272, 18458104, 21094976, 24108544, 36916208, 42189952, 73832416, 84379904, 147664832, 168759808, 295329664, 590659328, 1181318656]

約数ペア:

[(1, 1181318656), (2, 590659328), (4, 295329664), (7, 168759808), (8, 147664832), (14, 84379904), (16, 73832416), (28, 42189952), (32, 36916208), (49, 24108544), (56, 21094976), (64, 18458104), (98, 12054272), (112, 10547488), (128, 9229052), (196, 6027136), (224, 5273744), (256, 4614526), (392, 3013568), (448, 2636872), (512, 2307263), (784, 1506784), (896, 1318436), (1568, 753392), (1792, 659218), (3136, 376696), (3584, 329609), (6272, 188348), (12544, 94174), (25088, 47087)]