1567674976

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{65407}}^1$

素因数の和:65531

約数の個数: 48

約数和(自身を含む): 3560288256

約数和(自身を除く): 1992613280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 11984, 23968, 65407, 130814, 261628, 457849, 523256, 915698, 1046512, 1831396, 2093024, 3662792, 6998549, 7325584, 13997098, 14651168, 27994196, 48989843, 55988392, 97979686, 111976784, 195959372, 223953568, 391918744, 783837488, 1567674976]

約数ペア:

[(1, 1567674976), (2, 783837488), (4, 391918744), (7, 223953568), (8, 195959372), (14, 111976784), (16, 97979686), (28, 55988392), (32, 48989843), (56, 27994196), (107, 14651168), (112, 13997098), (214, 7325584), (224, 6998549), (428, 3662792), (749, 2093024), (856, 1831396), (1498, 1046512), (1712, 915698), (2996, 523256), (3424, 457849), (5992, 261628), (11984, 130814), (23968, 65407)]