428859432

素因数分解:

$2^3\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{3461}}^1$

素因数の和:5194

約数の個数: 48

約数和(自身を含む): 1162504980

約数和(自身を除く): 733645548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1721, 3442, 3461, 5163, 6884, 6922, 10326, 10383, 13768, 13844, 15489, 20652, 20766, 27688, 30978, 31149, 41304, 41532, 61956, 62298, 83064, 123912, 124596, 249192, 5956381, 11912762, 17869143, 23825524, 35738286, 47651048, 53607429, 71476572, 107214858, 142953144, 214429716, 428859432]

約数ペア:

[(1, 428859432), (2, 214429716), (3, 142953144), (4, 107214858), (6, 71476572), (8, 53607429), (9, 47651048), (12, 35738286), (18, 23825524), (24, 17869143), (36, 11912762), (72, 5956381), (1721, 249192), (3442, 124596), (3461, 123912), (5163, 83064), (6884, 62298), (6922, 61956), (10326, 41532), (10383, 41304), (13768, 31149), (13844, 30978), (15489, 27688), (20652, 20766)]