494582004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{654209}}^1$

素因数の和:654229

約数の個数: 48

約数和(自身を含む): 1465430400

約数和(自身を除く): 970848396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 654209, 1308418, 1962627, 2616836, 3925254, 4579463, 5887881, 7850508, 9158926, 11775762, 13738389, 17663643, 18317852, 23551524, 27476778, 35327286, 41215167, 54953556, 70654572, 82430334, 123645501, 164860668, 247291002, 494582004]

約数ペア:

[(1, 494582004), (2, 247291002), (3, 164860668), (4, 123645501), (6, 82430334), (7, 70654572), (9, 54953556), (12, 41215167), (14, 35327286), (18, 27476778), (21, 23551524), (27, 18317852), (28, 17663643), (36, 13738389), (42, 11775762), (54, 9158926), (63, 7850508), (84, 5887881), (108, 4579463), (126, 3925254), (189, 2616836), (252, 1962627), (378, 1308418), (756, 654209)]