211318087690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{28703}}^1$

素因数の和:29271

約数の個数: 64

約数和(自身を含む): 401764147200

約数和(自身を除く): 190446059510

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 479, 530, 958, 1537, 2395, 3074, 4790, 7685, 13891, 15370, 25387, 27782, 28703, 50774, 57406, 69455, 126935, 138910, 143515, 253870, 287030, 736223, 832387, 1472446, 1521259, 1664774, 3042518, 3681115, 4161935, 7362230, 7606295, 8323870, 13748737, 15212590, 27497474, 44116511, 68743685, 88233022, 137487370, 220582555, 398713373, 441165110, 728683061, 797426746, 1457366122, 1993566865, 3643415305, 3987133730, 7286830610, 21131808769, 42263617538, 105659043845, 211318087690]

約数ペア:

[(1, 211318087690), (2, 105659043845), (5, 42263617538), (10, 21131808769), (29, 7286830610), (53, 3987133730), (58, 3643415305), (106, 1993566865), (145, 1457366122), (265, 797426746), (290, 728683061), (479, 441165110), (530, 398713373), (958, 220582555), (1537, 137487370), (2395, 88233022), (3074, 68743685), (4790, 44116511), (7685, 27497474), (13891, 15212590), (15370, 13748737), (25387, 8323870), (27782, 7606295), (28703, 7362230), (50774, 4161935), (57406, 3681115), (69455, 3042518), (126935, 1664774), (138910, 1521259), (143515, 1472446), (253870, 832387), (287030, 736223)]