456333670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{4951}}^1$

素因数の和:5680

約数の個数: 32

約数和(自身を含む): 886011840

約数和(自身を除く): 429678170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 709, 1418, 3545, 4951, 7090, 9217, 9902, 18434, 24755, 46085, 49510, 64363, 92170, 128726, 321815, 643630, 3510259, 7020518, 17551295, 35102590, 45633367, 91266734, 228166835, 456333670]

約数ペア:

[(1, 456333670), (2, 228166835), (5, 91266734), (10, 45633367), (13, 35102590), (26, 17551295), (65, 7020518), (130, 3510259), (709, 643630), (1418, 321815), (3545, 128726), (4951, 92170), (7090, 64363), (9217, 49510), (9902, 46085), (18434, 24755)]