336071210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 612126720

約数和(自身を除く): 276055510

約数列:

[1, 2, 5, 10, 127, 254, 409, 635, 647, 818, 1270, 1294, 2045, 3235, 4090, 6470, 51943, 82169, 103886, 164338, 259715, 264623, 410845, 519430, 529246, 821690, 1323115, 2646230, 33607121, 67214242, 168035605, 336071210]

約数ペア:

[(1, 336071210), (2, 168035605), (5, 67214242), (10, 33607121), (127, 2646230), (254, 1323115), (409, 821690), (635, 529246), (647, 519430), (818, 410845), (1270, 264623), (1294, 259715), (2045, 164338), (3235, 103886), (4090, 82169), (6470, 51943)]