99505700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{142151}}^1$

素因数の和:142172

約数の個数: 36

約数和(自身を含む): 246775872

約数和(自身を除く): 147270172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 142151, 284302, 568604, 710755, 995057, 1421510, 1990114, 2843020, 3553775, 3980228, 4975285, 7107550, 9950570, 14215100, 19901140, 24876425, 49752850, 99505700]

約数ペア:

[(1, 99505700), (2, 49752850), (4, 24876425), (5, 19901140), (7, 14215100), (10, 9950570), (14, 7107550), (20, 4975285), (25, 3980228), (28, 3553775), (35, 2843020), (50, 1990114), (70, 1421510), (100, 995057), (140, 710755), (175, 568604), (350, 284302), (700, 142151)]