1566327004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{2269}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 3100456800

約数和(自身を除く): 1534129796

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 541, 638, 1082, 1276, 2164, 2269, 4538, 5951, 9076, 11902, 15689, 23804, 24959, 31378, 49918, 62756, 65801, 99836, 131602, 172579, 263204, 345158, 690316, 723811, 1227529, 1447622, 2455058, 2895244, 4910116, 13502819, 27005638, 35598341, 54011276, 71196682, 142393364, 391581751, 783163502, 1566327004]

約数ペア:

[(1, 1566327004), (2, 783163502), (4, 391581751), (11, 142393364), (22, 71196682), (29, 54011276), (44, 35598341), (58, 27005638), (116, 13502819), (319, 4910116), (541, 2895244), (638, 2455058), (1082, 1447622), (1276, 1227529), (2164, 723811), (2269, 690316), (4538, 345158), (5951, 263204), (9076, 172579), (11902, 131602), (15689, 99836), (23804, 65801), (24959, 62756), (31378, 49918)]