478622256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1424471}}^1$

素因数の和:1424489

約数の個数: 40

約数和(自身を含む): 1413076224

約数和(自身を除く): 934453968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1424471, 2848942, 4273413, 5697884, 8546826, 9971297, 11395768, 17093652, 19942594, 22791536, 29913891, 34187304, 39885188, 59827782, 68374608, 79770376, 119655564, 159540752, 239311128, 478622256]

約数ペア:

[(1, 478622256), (2, 239311128), (3, 159540752), (4, 119655564), (6, 79770376), (7, 68374608), (8, 59827782), (12, 39885188), (14, 34187304), (16, 29913891), (21, 22791536), (24, 19942594), (28, 17093652), (42, 11395768), (48, 9971297), (56, 8546826), (84, 5697884), (112, 4273413), (168, 2848942), (336, 1424471)]