286690106690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7848073}}^1$

素因数の和:7848374

約数の個数: 32

約数和(自身を含む): 557715530736

約数和(自身を除く): 271025424046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 7306, 18265, 36530, 7848073, 15696146, 39240365, 78480730, 102024949, 204049898, 510124745, 1020249490, 2205308513, 4410617026, 11026542565, 22053085130, 28669010669, 57338021338, 143345053345, 286690106690]

約数ペア:

[(1, 286690106690), (2, 143345053345), (5, 57338021338), (10, 28669010669), (13, 22053085130), (26, 11026542565), (65, 4410617026), (130, 2205308513), (281, 1020249490), (562, 510124745), (1405, 204049898), (2810, 102024949), (3653, 78480730), (7306, 39240365), (18265, 15696146), (36530, 7848073)]