84714700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{121021}}^1$

素因数の和:121042

約数の個数: 36

約数和(自身を含む): 210094192

約数和(自身を除く): 125379492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 121021, 242042, 484084, 605105, 847147, 1210210, 1694294, 2420420, 3025525, 3388588, 4235735, 6051050, 8471470, 12102100, 16942940, 21178675, 42357350, 84714700]

約数ペア:

[(1, 84714700), (2, 42357350), (4, 21178675), (5, 16942940), (7, 12102100), (10, 8471470), (14, 6051050), (20, 4235735), (25, 3388588), (28, 3025525), (35, 2420420), (50, 1694294), (70, 1210210), (100, 847147), (140, 605105), (175, 484084), (350, 242042), (700, 121021)]