272017370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1319}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 502951680

約数和(自身を除く): 230934310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 503, 1006, 1319, 2515, 2638, 5030, 6595, 13190, 20623, 41246, 54079, 103115, 108158, 206230, 270395, 540790, 663457, 1326914, 3317285, 6634570, 27201737, 54403474, 136008685, 272017370]

約数ペア:

[(1, 272017370), (2, 136008685), (5, 54403474), (10, 27201737), (41, 6634570), (82, 3317285), (205, 1326914), (410, 663457), (503, 540790), (1006, 270395), (1319, 206230), (2515, 108158), (2638, 103115), (5030, 54079), (6595, 41246), (13190, 20623)]