426780504

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137849}}^1$

素因数の和:137904

約数の個数: 48

約数和(自身を含む): 1182753000

約数和(自身を除く): 755972496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 137849, 275698, 413547, 551396, 827094, 1102792, 1240641, 1654188, 2481282, 3308376, 4962564, 5927507, 9925128, 11855014, 17782521, 23710028, 35565042, 47420056, 53347563, 71130084, 106695126, 142260168, 213390252, 426780504]

約数ペア:

[(1, 426780504), (2, 213390252), (3, 142260168), (4, 106695126), (6, 71130084), (8, 53347563), (9, 47420056), (12, 35565042), (18, 23710028), (24, 17782521), (36, 11855014), (43, 9925128), (72, 5927507), (86, 4962564), (129, 3308376), (172, 2481282), (258, 1654188), (344, 1240641), (387, 1102792), (516, 827094), (774, 551396), (1032, 413547), (1548, 275698), (3096, 137849)]