9324980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 22915200

約数和(自身を除く): 13590220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 1549, 3010, 3098, 6020, 6196, 7745, 10843, 15490, 21686, 30980, 43372, 54215, 66607, 108430, 133214, 216860, 266428, 333035, 466249, 666070, 932498, 1332140, 1864996, 2331245, 4662490, 9324980]

約数ペア:

[(1, 9324980), (2, 4662490), (4, 2331245), (5, 1864996), (7, 1332140), (10, 932498), (14, 666070), (20, 466249), (28, 333035), (35, 266428), (43, 216860), (70, 133214), (86, 108430), (140, 66607), (172, 54215), (215, 43372), (301, 30980), (430, 21686), (602, 15490), (860, 10843), (1204, 7745), (1505, 6196), (1549, 6020), (3010, 3098)]