7299680

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 17663184

約数和(自身を除く): 10363504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1061, 1376, 1720, 2122, 3440, 4244, 5305, 6880, 8488, 10610, 16976, 21220, 33952, 42440, 45623, 84880, 91246, 169760, 182492, 228115, 364984, 456230, 729968, 912460, 1459936, 1824920, 3649840, 7299680]

約数ペア:

[(1, 7299680), (2, 3649840), (4, 1824920), (5, 1459936), (8, 912460), (10, 729968), (16, 456230), (20, 364984), (32, 228115), (40, 182492), (43, 169760), (80, 91246), (86, 84880), (160, 45623), (172, 42440), (215, 33952), (344, 21220), (430, 16976), (688, 10610), (860, 8488), (1061, 6880), (1376, 5305), (1720, 4244), (2122, 3440)]