5304880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9473}}^1$

素因数の和:9493

約数の個数: 40

約数和(自身を含む): 14097312

約数和(自身を除く): 8792432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9473, 18946, 37892, 47365, 66311, 75784, 94730, 132622, 151568, 189460, 265244, 331555, 378920, 530488, 663110, 757840, 1060976, 1326220, 2652440, 5304880]

約数ペア:

[(1, 5304880), (2, 2652440), (4, 1326220), (5, 1060976), (7, 757840), (8, 663110), (10, 530488), (14, 378920), (16, 331555), (20, 265244), (28, 189460), (35, 151568), (40, 132622), (56, 94730), (70, 75784), (80, 66311), (112, 47365), (140, 37892), (280, 18946), (560, 9473)]