6223840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{5557}}^1$

素因数の和:5579

約数の個数: 48

約数和(自身を含む): 16807392

約数和(自身を除く): 10583552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 5557, 11114, 22228, 27785, 38899, 44456, 55570, 77798, 88912, 111140, 155596, 177824, 194495, 222280, 311192, 388990, 444560, 622384, 777980, 889120, 1244768, 1555960, 3111920, 6223840]

約数ペア:

[(1, 6223840), (2, 3111920), (4, 1555960), (5, 1244768), (7, 889120), (8, 777980), (10, 622384), (14, 444560), (16, 388990), (20, 311192), (28, 222280), (32, 194495), (35, 177824), (40, 155596), (56, 111140), (70, 88912), (80, 77798), (112, 55570), (140, 44456), (160, 38899), (224, 27785), (280, 22228), (560, 11114), (1120, 5557)]