28995847300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41422639}}^1$

素因数の和:41422660

約数の個数: 36

約数和(自身を含む): 71909703040

約数和(自身を除く): 42913855740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 41422639, 82845278, 165690556, 207113195, 289958473, 414226390, 579916946, 828452780, 1035565975, 1159833892, 1449792365, 2071131950, 2899584730, 4142263900, 5799169460, 7248961825, 14497923650, 28995847300]

約数ペア:

[(1, 28995847300), (2, 14497923650), (4, 7248961825), (5, 5799169460), (7, 4142263900), (10, 2899584730), (14, 2071131950), (20, 1449792365), (25, 1159833892), (28, 1035565975), (35, 828452780), (50, 579916946), (70, 414226390), (100, 289958473), (140, 207113195), (175, 165690556), (350, 82845278), (700, 41422639)]