14288680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{51031}}^1$

素因数の和:51049

約数の個数: 32

約数和(自身を含む): 36743040

約数和(自身を除く): 22454360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 51031, 102062, 204124, 255155, 357217, 408248, 510310, 714434, 1020620, 1428868, 1786085, 2041240, 2857736, 3572170, 7144340, 14288680]

約数ペア:

[(1, 14288680), (2, 7144340), (4, 3572170), (5, 2857736), (7, 2041240), (8, 1786085), (10, 1428868), (14, 1020620), (20, 714434), (28, 510310), (35, 408248), (40, 357217), (56, 255155), (70, 204124), (140, 102062), (280, 51031)]