11200700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{16001}}^1$

素因数の和:16022

約数の個数: 36

約数和(自身を含む): 27779472

約数和(自身を除く): 16578772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 16001, 32002, 64004, 80005, 112007, 160010, 224014, 320020, 400025, 448028, 560035, 800050, 1120070, 1600100, 2240140, 2800175, 5600350, 11200700]

約数ペア:

[(1, 11200700), (2, 5600350), (4, 2800175), (5, 2240140), (7, 1600100), (10, 1120070), (14, 800050), (20, 560035), (25, 448028), (28, 400025), (35, 320020), (50, 224014), (70, 160010), (100, 112007), (140, 80005), (175, 64004), (350, 32002), (700, 16001)]