576980814512

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{330837623}}^1$

素因数の和:330837740

約数の個数: 20

約数和(自身を含む): 1128156297840

約数和(自身を除く): 551175483328

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 330837623, 661675246, 1323350492, 2646700984, 5293401968, 36061300907, 72122601814, 144245203628, 288490407256, 576980814512]

約数ペア:

[(1, 576980814512), (2, 288490407256), (4, 144245203628), (8, 72122601814), (16, 36061300907), (109, 5293401968), (218, 2646700984), (436, 1323350492), (872, 661675246), (1744, 330837623)]