3239300440

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{468107}}^1$

素因数の和:468291

約数の個数: 32

約数和(自身を含む): 7330571280

約数和(自身を除く): 4091270840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 468107, 936214, 1872428, 2340535, 3744856, 4681070, 9362140, 18724280, 80982511, 161965022, 323930044, 404912555, 647860088, 809825110, 1619650220, 3239300440]

約数ペア:

[(1, 3239300440), (2, 1619650220), (4, 809825110), (5, 647860088), (8, 404912555), (10, 323930044), (20, 161965022), (40, 80982511), (173, 18724280), (346, 9362140), (692, 4681070), (865, 3744856), (1384, 2340535), (1730, 1872428), (3460, 936214), (6920, 468107)]