4676560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 60

約数和(自身を含む): 12658788

約数和(自身を除く): 7982228

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1193, 1960, 2386, 3920, 4772, 5965, 8351, 9544, 11930, 16702, 19088, 23860, 33404, 41755, 47720, 58457, 66808, 83510, 95440, 116914, 133616, 167020, 233828, 292285, 334040, 467656, 584570, 668080, 935312, 1169140, 2338280, 4676560]

約数ペア:

[(1, 4676560), (2, 2338280), (4, 1169140), (5, 935312), (7, 668080), (8, 584570), (10, 467656), (14, 334040), (16, 292285), (20, 233828), (28, 167020), (35, 133616), (40, 116914), (49, 95440), (56, 83510), (70, 66808), (80, 58457), (98, 47720), (112, 41755), (140, 33404), (196, 23860), (245, 19088), (280, 16702), (392, 11930), (490, 9544), (560, 8351), (784, 5965), (980, 4772), (1193, 3920), (1960, 2386)]