305493216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{454603}}^1$

素因数の和:454623

約数の個数: 48

約数和(自身を含む): 916481664

約数和(自身を除く): 610988448

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, 454603, 909206, 1363809, 1818412, 2727618, 3182221, 3636824, 5455236, 6364442, 7273648, 9546663, 10910472, 12728884, 14547296, 19093326, 21820944, 25457768, 38186652, 43641888, 50915536, 76373304, 101831072, 152746608, 305493216]

約数ペア:

[(1, 305493216), (2, 152746608), (3, 101831072), (4, 76373304), (6, 50915536), (7, 43641888), (8, 38186652), (12, 25457768), (14, 21820944), (16, 19093326), (21, 14547296), (24, 12728884), (28, 10910472), (32, 9546663), (42, 7273648), (48, 6364442), (56, 5455236), (84, 3636824), (96, 3182221), (112, 2727618), (168, 1818412), (224, 1363809), (336, 909206), (672, 454603)]