427125216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{635603}}^1$

素因数の和:635623

約数の個数: 48

約数和(自身を含む): 1281377664

約数和(自身を除く): 854252448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 635603, 1271206, 1906809, 2542412, 3813618, 4449221, 5084824, 7627236, 8898442, 10169648, 13347663, 15254472, 17796884, 20339296, 26695326, 30508944, 35593768, 53390652, 61017888, 71187536, 106781304, 142375072, 213562608, 427125216]

約数ペア:

[(1, 427125216), (2, 213562608), (3, 142375072), (4, 106781304), (6, 71187536), (7, 61017888), (8, 53390652), (12, 35593768), (14, 30508944), (16, 26695326), (21, 20339296), (24, 17796884), (28, 15254472), (32, 13347663), (42, 10169648), (48, 8898442), (56, 7627236), (84, 5084824), (96, 4449221), (112, 3813618), (168, 2542412), (224, 1906809), (336, 1271206), (672, 635603)]