1125670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 2495808

約数和(自身を除く): 1370138

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1237, 2474, 6185, 8659, 12370, 16081, 17318, 32162, 43295, 80405, 86590, 112567, 160810, 225134, 562835, 1125670]

約数ペア:

[(1, 1125670), (2, 562835), (5, 225134), (7, 160810), (10, 112567), (13, 86590), (14, 80405), (26, 43295), (35, 32162), (65, 17318), (70, 16081), (91, 12370), (130, 8659), (182, 6185), (455, 2474), (910, 1237)]