306664128

素因数分解:

$2^6\times 3^2\times {\mathrm{532403}}^1$

素因数の和:532421

約数の個数: 42

約数和(自身を含む): 878999004

約数和(自身を除く): 572334876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 532403, 1064806, 1597209, 2129612, 3194418, 4259224, 4791627, 6388836, 8518448, 9583254, 12777672, 17036896, 19166508, 25555344, 34073792, 38333016, 51110688, 76666032, 102221376, 153332064, 306664128]

約数ペア:

[(1, 306664128), (2, 153332064), (3, 102221376), (4, 76666032), (6, 51110688), (8, 38333016), (9, 34073792), (12, 25555344), (16, 19166508), (18, 17036896), (24, 12777672), (32, 9583254), (36, 8518448), (48, 6388836), (64, 4791627), (72, 4259224), (96, 3194418), (144, 2129612), (192, 1597209), (288, 1064806), (576, 532403)]