270445476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3219589}}^1$

素因数の和:3219603

約数の個数: 24

約数和(自身を含む): 721188160

約数和(自身を除く): 450742684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3219589, 6439178, 9658767, 12878356, 19317534, 22537123, 38635068, 45074246, 67611369, 90148492, 135222738, 270445476]

約数ペア:

[(1, 270445476), (2, 135222738), (3, 90148492), (4, 67611369), (6, 45074246), (7, 38635068), (12, 22537123), (14, 19317534), (21, 12878356), (28, 9658767), (42, 6439178), (84, 3219589)]