30349984

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 68802048

約数和(自身を除く): 38452064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 863, 1099, 1256, 1726, 2198, 2512, 3452, 4396, 5024, 6041, 6904, 8792, 12082, 13808, 17584, 24164, 27616, 35168, 48328, 96656, 135491, 193312, 270982, 541964, 948437, 1083928, 1896874, 2167856, 3793748, 4335712, 7587496, 15174992, 30349984]

約数ペア:

[(1, 30349984), (2, 15174992), (4, 7587496), (7, 4335712), (8, 3793748), (14, 2167856), (16, 1896874), (28, 1083928), (32, 948437), (56, 541964), (112, 270982), (157, 193312), (224, 135491), (314, 96656), (628, 48328), (863, 35168), (1099, 27616), (1256, 24164), (1726, 17584), (2198, 13808), (2512, 12082), (3452, 8792), (4396, 6904), (5024, 6041)]