285338484

素因数分解:

$2^2\times 3^3\times {\mathrm{829}}^1\times {\mathrm{3187}}^1$

素因数の和:4029

約数の個数: 48

約数和(自身を含む): 740891200

約数和(自身を除く): 455552716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 829, 1658, 2487, 3187, 3316, 4974, 6374, 7461, 9561, 9948, 12748, 14922, 19122, 22383, 28683, 29844, 38244, 44766, 57366, 86049, 89532, 114732, 172098, 344196, 2642023, 5284046, 7926069, 10568092, 15852138, 23778207, 31704276, 47556414, 71334621, 95112828, 142669242, 285338484]

約数ペア:

[(1, 285338484), (2, 142669242), (3, 95112828), (4, 71334621), (6, 47556414), (9, 31704276), (12, 23778207), (18, 15852138), (27, 10568092), (36, 7926069), (54, 5284046), (108, 2642023), (829, 344196), (1658, 172098), (2487, 114732), (3187, 89532), (3316, 86049), (4974, 57366), (6374, 44766), (7461, 38244), (9561, 29844), (9948, 28683), (12748, 22383), (14922, 19122)]