30339008

素因数分解:

$2^6\times 7^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 56

約数和(自身を含む): 69335904

約数和(自身を除く): 38996896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 241, 281, 448, 482, 562, 964, 1124, 1687, 1928, 1967, 2248, 3374, 3856, 3934, 4496, 6748, 7712, 7868, 8992, 13496, 15424, 15736, 17984, 26992, 31472, 53984, 62944, 67721, 107968, 125888, 135442, 270884, 474047, 541768, 948094, 1083536, 1896188, 2167072, 3792376, 4334144, 7584752, 15169504, 30339008]

約数ペア:

[(1, 30339008), (2, 15169504), (4, 7584752), (7, 4334144), (8, 3792376), (14, 2167072), (16, 1896188), (28, 1083536), (32, 948094), (56, 541768), (64, 474047), (112, 270884), (224, 135442), (241, 125888), (281, 107968), (448, 67721), (482, 62944), (562, 53984), (964, 31472), (1124, 26992), (1687, 17984), (1928, 15736), (1967, 15424), (2248, 13496), (3374, 8992), (3856, 7868), (3934, 7712), (4496, 6748)]