30336656

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 67436160

約数和(自身を除く): 37099504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 617, 878, 1234, 1756, 2468, 3073, 3512, 4319, 4936, 6146, 7024, 8638, 9872, 12292, 17276, 24584, 34552, 49168, 69104, 270863, 541726, 1083452, 1896041, 2166904, 3792082, 4333808, 7584164, 15168328, 30336656]

約数ペア:

[(1, 30336656), (2, 15168328), (4, 7584164), (7, 4333808), (8, 3792082), (14, 2166904), (16, 1896041), (28, 1083452), (56, 541726), (112, 270863), (439, 69104), (617, 49168), (878, 34552), (1234, 24584), (1756, 17276), (2468, 12292), (3073, 9872), (3512, 8638), (4319, 7024), (4936, 6146)]