530670392

素因数分解:

$2^3\times 7^3\times {\mathrm{193393}}^1$

素因数の和:193420

約数の個数: 32

約数和(自身を含む): 1160364000

約数和(自身を除く): 629693608

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 193393, 386786, 773572, 1353751, 1547144, 2707502, 5415004, 9476257, 10830008, 18952514, 37905028, 66333799, 75810056, 132667598, 265335196, 530670392]

約数ペア:

[(1, 530670392), (2, 265335196), (4, 132667598), (7, 75810056), (8, 66333799), (14, 37905028), (28, 18952514), (49, 10830008), (56, 9476257), (98, 5415004), (196, 2707502), (343, 1547144), (392, 1353751), (686, 773572), (1372, 386786), (2744, 193393)]