142411570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22859}}^1$

素因数の和:22962

約数の個数: 32

約数和(自身を含む): 296265600

約数和(自身を除く): 153854030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 22859, 45718, 114295, 160013, 228590, 320026, 800065, 1600130, 2034451, 4068902, 10172255, 14241157, 20344510, 28482314, 71205785, 142411570]

約数ペア:

[(1, 142411570), (2, 71205785), (5, 28482314), (7, 20344510), (10, 14241157), (14, 10172255), (35, 4068902), (70, 2034451), (89, 1600130), (178, 800065), (445, 320026), (623, 228590), (890, 160013), (1246, 114295), (3115, 45718), (6230, 22859)]