540604784

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{35159}}^1$

素因数の和:35229

約数の個数: 30

約数和(自身を含む): 1082330280

約数和(自身を除く): 541725496

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 35159, 70318, 140636, 281272, 562544, 1089929, 2179858, 4359716, 8719432, 17438864, 33787799, 67575598, 135151196, 270302392, 540604784]

約数ペア:

[(1, 540604784), (2, 270302392), (4, 135151196), (8, 67575598), (16, 33787799), (31, 17438864), (62, 8719432), (124, 4359716), (248, 2179858), (496, 1089929), (961, 562544), (1922, 281272), (3844, 140636), (7688, 70318), (15376, 35159)]