1478906590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{50423}}^1$

素因数の和:50856

約数の個数: 32

約数和(自身を含む): 3049643520

約数和(自身を除く): 1570736930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 2095, 2933, 4190, 5866, 14665, 29330, 50423, 100846, 252115, 352961, 504230, 705922, 1764805, 3529610, 21127237, 42254474, 105636185, 147890659, 211272370, 295781318, 739453295, 1478906590]

約数ペア:

[(1, 1478906590), (2, 739453295), (5, 295781318), (7, 211272370), (10, 147890659), (14, 105636185), (35, 42254474), (70, 21127237), (419, 3529610), (838, 1764805), (2095, 705922), (2933, 504230), (4190, 352961), (5866, 252115), (14665, 100846), (29330, 50423)]