260831808

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10531}}^1$

素因数の和:10592

約数の個数: 84

約数和(自身を含む): 765086608

約数和(自身を除く): 504254800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 10531, 12384, 21062, 24768, 31593, 42124, 63186, 84248, 94779, 126372, 168496, 189558, 252744, 336992, 379116, 452833, 505488, 673984, 758232, 905666, 1010976, 1358499, 1516464, 1811332, 2021952, 2716998, 3032928, 3622664, 4075497, 5433996, 6065856, 7245328, 8150994, 10867992, 14490656, 16301988, 21735984, 28981312, 32603976, 43471968, 65207952, 86943936, 130415904, 260831808]

約数ペア:

[(1, 260831808), (2, 130415904), (3, 86943936), (4, 65207952), (6, 43471968), (8, 32603976), (9, 28981312), (12, 21735984), (16, 16301988), (18, 14490656), (24, 10867992), (32, 8150994), (36, 7245328), (43, 6065856), (48, 5433996), (64, 4075497), (72, 3622664), (86, 3032928), (96, 2716998), (129, 2021952), (144, 1811332), (172, 1516464), (192, 1358499), (258, 1010976), (288, 905666), (344, 758232), (387, 673984), (516, 505488), (576, 452833), (688, 379116), (774, 336992), (1032, 252744), (1376, 189558), (1548, 168496), (2064, 126372), (2752, 94779), (3096, 84248), (4128, 63186), (6192, 42124), (8256, 31593), (10531, 24768), (12384, 21062)]