879087765824

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{778097}}^1$

素因数の和:778375

約数の個数: 56

約数和(自身を含む): 1770826552320

約数和(自身を除く): 891738786496

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 139, 254, 278, 508, 556, 1016, 1112, 2032, 2224, 4064, 4448, 8128, 8896, 17653, 35306, 70612, 141224, 282448, 564896, 778097, 1129792, 1556194, 3112388, 6224776, 12449552, 24899104, 49798208, 98818319, 108155483, 197636638, 216310966, 395273276, 432621932, 790546552, 865243864, 1581093104, 1730487728, 3162186208, 3460975456, 6324372416, 6921950912, 13735746341, 27471492682, 54942985364, 109885970728, 219771941456, 439543882912, 879087765824]

約数ペア:

[(1, 879087765824), (2, 439543882912), (4, 219771941456), (8, 109885970728), (16, 54942985364), (32, 27471492682), (64, 13735746341), (127, 6921950912), (139, 6324372416), (254, 3460975456), (278, 3162186208), (508, 1730487728), (556, 1581093104), (1016, 865243864), (1112, 790546552), (2032, 432621932), (2224, 395273276), (4064, 216310966), (4448, 197636638), (8128, 108155483), (8896, 98818319), (17653, 49798208), (35306, 24899104), (70612, 12449552), (141224, 6224776), (282448, 3112388), (564896, 1556194), (778097, 1129792)]