22042300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31489}}^1$

素因数の和:31510

約数の個数: 36

約数和(自身を含む): 54666640

約数和(自身を除く): 32624340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 31489, 62978, 125956, 157445, 220423, 314890, 440846, 629780, 787225, 881692, 1102115, 1574450, 2204230, 3148900, 4408460, 5510575, 11021150, 22042300]

約数ペア:

[(1, 22042300), (2, 11021150), (4, 5510575), (5, 4408460), (7, 3148900), (10, 2204230), (14, 1574450), (20, 1102115), (25, 881692), (28, 787225), (35, 629780), (50, 440846), (70, 314890), (100, 220423), (140, 157445), (175, 125956), (350, 62978), (700, 31489)]