516832756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6121}}^1$

素因数の和:6256

約数の個数: 48

約数和(自身を含む): 1049065920

約数和(自身を除く): 532233164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 836, 1111, 1919, 2222, 3838, 4444, 6121, 7676, 12242, 21109, 24484, 42218, 67331, 84436, 116299, 134662, 232598, 269324, 465196, 618221, 1236442, 1279289, 2472884, 2558578, 5117156, 6800431, 11746199, 13600862, 23492398, 27201724, 46984796, 129208189, 258416378, 516832756]

約数ペア:

[(1, 516832756), (2, 258416378), (4, 129208189), (11, 46984796), (19, 27201724), (22, 23492398), (38, 13600862), (44, 11746199), (76, 6800431), (101, 5117156), (202, 2558578), (209, 2472884), (404, 1279289), (418, 1236442), (836, 618221), (1111, 465196), (1919, 269324), (2222, 232598), (3838, 134662), (4444, 116299), (6121, 84436), (7676, 67331), (12242, 42218), (21109, 24484)]