117936560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{210601}}^1$

素因数の和:210621

約数の個数: 40

約数和(自身を含む): 313375776

約数和(自身を除く): 195439216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 210601, 421202, 842404, 1053005, 1474207, 1684808, 2106010, 2948414, 3369616, 4212020, 5896828, 7371035, 8424040, 11793656, 14742070, 16848080, 23587312, 29484140, 58968280, 117936560]

約数ペア:

[(1, 117936560), (2, 58968280), (4, 29484140), (5, 23587312), (7, 16848080), (8, 14742070), (10, 11793656), (14, 8424040), (16, 7371035), (20, 5896828), (28, 4212020), (35, 3369616), (40, 2948414), (56, 2106010), (70, 1684808), (80, 1474207), (112, 1053005), (140, 842404), (280, 421202), (560, 210601)]