1509664730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{68903}}^1$

素因数の和:69230

約数の個数: 32

約数和(自身を含む): 3115563264

約数和(自身を除く): 1605898534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 10955, 21910, 68903, 137806, 344515, 482321, 689030, 964642, 2411605, 4823210, 21566639, 43133278, 107833195, 150966473, 215666390, 301932946, 754832365, 1509664730]

約数ペア:

[(1, 1509664730), (2, 754832365), (5, 301932946), (7, 215666390), (10, 150966473), (14, 107833195), (35, 43133278), (70, 21566639), (313, 4823210), (626, 2411605), (1565, 964642), (2191, 689030), (3130, 482321), (4382, 344515), (10955, 137806), (21910, 68903)]