297043670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{385771}}^1$

素因数の和:385796

約数の個数: 32

約数和(自身を含む): 666614016

約数和(自身を除く): 369570346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 385771, 771542, 1928855, 2700397, 3857710, 4243481, 5400794, 8486962, 13501985, 21217405, 27003970, 29704367, 42434810, 59408734, 148521835, 297043670]

約数ペア:

[(1, 297043670), (2, 148521835), (5, 59408734), (7, 42434810), (10, 29704367), (11, 27003970), (14, 21217405), (22, 13501985), (35, 8486962), (55, 5400794), (70, 4243481), (77, 3857710), (110, 2700397), (154, 1928855), (385, 771542), (770, 385771)]