15329776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 38711808

約数和(自身を除く): 23382032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 541, 616, 644, 1012, 1082, 1232, 1288, 1771, 2024, 2164, 2576, 3542, 3787, 4048, 4328, 5951, 7084, 7574, 8656, 11902, 12443, 14168, 15148, 23804, 24886, 28336, 30296, 41657, 47608, 49772, 60592, 83314, 87101, 95216, 99544, 136873, 166628, 174202, 199088, 273746, 333256, 348404, 547492, 666512, 696808, 958111, 1094984, 1393616, 1916222, 2189968, 3832444, 7664888, 15329776]

約数ペア:

[(1, 15329776), (2, 7664888), (4, 3832444), (7, 2189968), (8, 1916222), (11, 1393616), (14, 1094984), (16, 958111), (22, 696808), (23, 666512), (28, 547492), (44, 348404), (46, 333256), (56, 273746), (77, 199088), (88, 174202), (92, 166628), (112, 136873), (154, 99544), (161, 95216), (176, 87101), (184, 83314), (253, 60592), (308, 49772), (322, 47608), (368, 41657), (506, 30296), (541, 28336), (616, 24886), (644, 23804), (1012, 15148), (1082, 14168), (1232, 12443), (1288, 11902), (1771, 8656), (2024, 7574), (2164, 7084), (2576, 5951), (3542, 4328), (3787, 4048)]