13642300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19510

約数の個数: 36

約数和(自身を含む): 33834640

約数和(自身を除く): 20192340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 19489, 38978, 77956, 97445, 136423, 194890, 272846, 389780, 487225, 545692, 682115, 974450, 1364230, 1948900, 2728460, 3410575, 6821150, 13642300]

約数ペア:

[(1, 13642300), (2, 6821150), (4, 3410575), (5, 2728460), (7, 1948900), (10, 1364230), (14, 974450), (20, 682115), (25, 545692), (28, 487225), (35, 389780), (50, 272846), (70, 194890), (100, 136423), (140, 97445), (175, 77956), (350, 38978), (700, 19489)]