9716560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17351}}^1$

素因数の和:17371

約数の個数: 40

約数和(自身を含む): 25819776

約数和(自身を除く): 16103216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17351, 34702, 69404, 86755, 121457, 138808, 173510, 242914, 277616, 347020, 485828, 607285, 694040, 971656, 1214570, 1388080, 1943312, 2429140, 4858280, 9716560]

約数ペア:

[(1, 9716560), (2, 4858280), (4, 2429140), (5, 1943312), (7, 1388080), (8, 1214570), (10, 971656), (14, 694040), (16, 607285), (20, 485828), (28, 347020), (35, 277616), (40, 242914), (56, 173510), (70, 138808), (80, 121457), (112, 86755), (140, 69404), (280, 34702), (560, 17351)]