1570338140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{16001}}^1$

素因数の和:16718

約数の個数: 48

約数和(自身を含む): 3774423744

約数和(自身を除く): 2204085604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701, 1402, 2804, 3505, 4907, 7010, 9814, 14020, 16001, 19628, 24535, 32002, 49070, 64004, 80005, 98140, 112007, 160010, 224014, 320020, 448028, 560035, 1120070, 2240140, 11216701, 22433402, 44866804, 56083505, 78516907, 112167010, 157033814, 224334020, 314067628, 392584535, 785169070, 1570338140]

約数ペア:

[(1, 1570338140), (2, 785169070), (4, 392584535), (5, 314067628), (7, 224334020), (10, 157033814), (14, 112167010), (20, 78516907), (28, 56083505), (35, 44866804), (70, 22433402), (140, 11216701), (701, 2240140), (1402, 1120070), (2804, 560035), (3505, 448028), (4907, 320020), (7010, 224014), (9814, 160010), (14020, 112007), (16001, 98140), (19628, 80005), (24535, 64004), (32002, 49070)]