1276759107070

素因数分解:

$2^1\times 5^1\times {\mathrm{31379}}^1\times {\mathrm{4068833}}^1$

素因数の和:4100219

約数の個数: 16

約数和(自身を含む): 2298240196560

約数和(自身を除く): 1021481089490

約数列:

[1, 2, 5, 10, 31379, 62758, 156895, 313790, 4068833, 8137666, 20344165, 40688330, 127675910707, 255351821414, 638379553535, 1276759107070]

約数ペア:

[(1, 1276759107070), (2, 638379553535), (5, 255351821414), (10, 127675910707), (31379, 40688330), (62758, 20344165), (156895, 8137666), (313790, 4068833)]