426288528

素因数分解:

$2^4\times 3^3\times {\mathrm{986779}}^1$

素因数の和:986796

約数の個数: 40

約数和(自身を含む): 1223607200

約数和(自身を除く): 797318672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 986779, 1973558, 2960337, 3947116, 5920674, 7894232, 8881011, 11841348, 15788464, 17762022, 23682696, 26643033, 35524044, 47365392, 53286066, 71048088, 106572132, 142096176, 213144264, 426288528]

約数ペア:

[(1, 426288528), (2, 213144264), (3, 142096176), (4, 106572132), (6, 71048088), (8, 53286066), (9, 47365392), (12, 35524044), (16, 26643033), (18, 23682696), (24, 17762022), (27, 15788464), (36, 11841348), (48, 8881011), (54, 7894232), (72, 5920674), (108, 3947116), (144, 2960337), (216, 1973558), (432, 986779)]