1042300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1510

約数の個数: 36

約数和(自身を含む): 2586640

約数和(自身を除く): 1544340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1489, 2978, 5956, 7445, 10423, 14890, 20846, 29780, 37225, 41692, 52115, 74450, 104230, 148900, 208460, 260575, 521150, 1042300]

約数ペア:

[(1, 1042300), (2, 521150), (4, 260575), (5, 208460), (7, 148900), (10, 104230), (14, 74450), (20, 52115), (25, 41692), (28, 37225), (35, 29780), (50, 20846), (70, 14890), (100, 10423), (140, 7445), (175, 5956), (350, 2978), (700, 1489)]