2886391824

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{2297}}^1$

素因数の和:2912

約数の個数: 80

約数和(自身を含む): 7632154368

約数和(自身を除く): 4745762544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 557, 564, 752, 1114, 1128, 1671, 2228, 2256, 2297, 3342, 4456, 4594, 6684, 6891, 8912, 9188, 13368, 13782, 18376, 26179, 26736, 27564, 36752, 52358, 55128, 78537, 104716, 107959, 110256, 157074, 209432, 215918, 314148, 323877, 418864, 431836, 628296, 647754, 863672, 1256592, 1279429, 1295508, 1727344, 2558858, 2591016, 3838287, 5117716, 5182032, 7676574, 10235432, 15353148, 20470864, 30706296, 60133163, 61412592, 120266326, 180399489, 240532652, 360798978, 481065304, 721597956, 962130608, 1443195912, 2886391824]

約数ペア:

[(1, 2886391824), (2, 1443195912), (3, 962130608), (4, 721597956), (6, 481065304), (8, 360798978), (12, 240532652), (16, 180399489), (24, 120266326), (47, 61412592), (48, 60133163), (94, 30706296), (141, 20470864), (188, 15353148), (282, 10235432), (376, 7676574), (557, 5182032), (564, 5117716), (752, 3838287), (1114, 2591016), (1128, 2558858), (1671, 1727344), (2228, 1295508), (2256, 1279429), (2297, 1256592), (3342, 863672), (4456, 647754), (4594, 628296), (6684, 431836), (6891, 418864), (8912, 323877), (9188, 314148), (13368, 215918), (13782, 209432), (18376, 157074), (26179, 110256), (26736, 107959), (27564, 104716), (36752, 78537), (52358, 55128)]