1323024

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 3502752

約数和(自身を除く): 2179728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 641, 688, 1032, 1282, 1923, 2064, 2564, 3846, 5128, 7692, 10256, 15384, 27563, 30768, 55126, 82689, 110252, 165378, 220504, 330756, 441008, 661512, 1323024]

約数ペア:

[(1, 1323024), (2, 661512), (3, 441008), (4, 330756), (6, 220504), (8, 165378), (12, 110252), (16, 82689), (24, 55126), (43, 30768), (48, 27563), (86, 15384), (129, 10256), (172, 7692), (258, 5128), (344, 3846), (516, 2564), (641, 2064), (688, 1923), (1032, 1282)]