265293672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2389}}^1$

素因数の和:3066

約数の個数: 64

約数和(自身を含む): 759446400

約数和(自身を除く): 494152728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 1322, 1983, 2389, 2644, 3966, 4627, 4778, 5288, 7167, 7932, 9254, 9556, 13881, 14334, 15864, 16723, 18508, 19112, 27762, 28668, 33446, 37016, 50169, 55524, 57336, 66892, 100338, 111048, 133784, 200676, 401352, 1579129, 3158258, 4737387, 6316516, 9474774, 11053903, 12633032, 18949548, 22107806, 33161709, 37899096, 44215612, 66323418, 88431224, 132646836, 265293672]

約数ペア:

[(1, 265293672), (2, 132646836), (3, 88431224), (4, 66323418), (6, 44215612), (7, 37899096), (8, 33161709), (12, 22107806), (14, 18949548), (21, 12633032), (24, 11053903), (28, 9474774), (42, 6316516), (56, 4737387), (84, 3158258), (168, 1579129), (661, 401352), (1322, 200676), (1983, 133784), (2389, 111048), (2644, 100338), (3966, 66892), (4627, 57336), (4778, 55524), (5288, 50169), (7167, 37016), (7932, 33446), (9254, 28668), (9556, 27762), (13881, 19112), (14334, 18508), (15864, 16723)]