13736691680

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{617657}}^1$

素因数の和:617811

約数の個数: 48

約数和(自身を含む): 32686461360

約数和(自身を除く): 18949769680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5560, 11120, 22240, 617657, 1235314, 2470628, 3088285, 4941256, 6176570, 9882512, 12353140, 19765024, 24706280, 49412560, 85854323, 98825120, 171708646, 343417292, 429271615, 686834584, 858543230, 1373669168, 1717086460, 2747338336, 3434172920, 6868345840, 13736691680]

約数ペア:

[(1, 13736691680), (2, 6868345840), (4, 3434172920), (5, 2747338336), (8, 1717086460), (10, 1373669168), (16, 858543230), (20, 686834584), (32, 429271615), (40, 343417292), (80, 171708646), (139, 98825120), (160, 85854323), (278, 49412560), (556, 24706280), (695, 19765024), (1112, 12353140), (1390, 9882512), (2224, 6176570), (2780, 4941256), (4448, 3088285), (5560, 2470628), (11120, 1235314), (22240, 617657)]