1243219392

素因数分解:

$2^6\times 3^2\times {\mathrm{2158367}}^1$

素因数の和:2158385

約数の個数: 42

約数和(自身を含む): 3563465568

約数和(自身を除く): 2320246176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2158367, 4316734, 6475101, 8633468, 12950202, 17266936, 19425303, 25900404, 34533872, 38850606, 51800808, 69067744, 77701212, 103601616, 138135488, 155402424, 207203232, 310804848, 414406464, 621609696, 1243219392]

約数ペア:

[(1, 1243219392), (2, 621609696), (3, 414406464), (4, 310804848), (6, 207203232), (8, 155402424), (9, 138135488), (12, 103601616), (16, 77701212), (18, 69067744), (24, 51800808), (32, 38850606), (36, 34533872), (48, 25900404), (64, 19425303), (72, 17266936), (96, 12950202), (144, 8633468), (192, 6475101), (288, 4316734), (576, 2158367)]