1322349728

素因数分解:

$2^5\times 7^1\times {\mathrm{467}}^1\times {\mathrm{12641}}^1$

素因数の和:13125

約数の個数: 48

約数和(自身を含む): 2981893824

約数和(自身を除く): 1659544096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 467, 934, 1868, 3269, 3736, 6538, 7472, 12641, 13076, 14944, 25282, 26152, 50564, 52304, 88487, 101128, 104608, 176974, 202256, 353948, 404512, 707896, 1415792, 2831584, 5903347, 11806694, 23613388, 41323429, 47226776, 82646858, 94453552, 165293716, 188907104, 330587432, 661174864, 1322349728]

約数ペア:

[(1, 1322349728), (2, 661174864), (4, 330587432), (7, 188907104), (8, 165293716), (14, 94453552), (16, 82646858), (28, 47226776), (32, 41323429), (56, 23613388), (112, 11806694), (224, 5903347), (467, 2831584), (934, 1415792), (1868, 707896), (3269, 404512), (3736, 353948), (6538, 202256), (7472, 176974), (12641, 104608), (13076, 101128), (14944, 88487), (25282, 52304), (26152, 50564)]