127949570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1619}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 263606400

約数和(自身を除く): 135656830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1129, 1619, 2258, 3238, 5645, 7903, 8095, 11290, 11333, 15806, 16190, 22666, 39515, 56665, 79030, 113330, 1827851, 3655702, 9139255, 12794957, 18278510, 25589914, 63974785, 127949570]

約数ペア:

[(1, 127949570), (2, 63974785), (5, 25589914), (7, 18278510), (10, 12794957), (14, 9139255), (35, 3655702), (70, 1827851), (1129, 113330), (1619, 79030), (2258, 56665), (3238, 39515), (5645, 22666), (7903, 16190), (8095, 15806), (11290, 11333)]