426021920

素因数分解:

$2^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7901}}^1$

素因数の和:8253

約数の個数: 48

約数和(自身を含む): 1009591128

約数和(自身を除く): 583569208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 337, 674, 1348, 1685, 2696, 3370, 5392, 6740, 7901, 10784, 13480, 15802, 26960, 31604, 39505, 53920, 63208, 79010, 126416, 158020, 252832, 316040, 632080, 1264160, 2662637, 5325274, 10650548, 13313185, 21301096, 26626370, 42602192, 53252740, 85204384, 106505480, 213010960, 426021920]

約数ペア:

[(1, 426021920), (2, 213010960), (4, 106505480), (5, 85204384), (8, 53252740), (10, 42602192), (16, 26626370), (20, 21301096), (32, 13313185), (40, 10650548), (80, 5325274), (160, 2662637), (337, 1264160), (674, 632080), (1348, 316040), (1685, 252832), (2696, 158020), (3370, 126416), (5392, 79010), (6740, 63208), (7901, 53920), (10784, 39505), (13480, 31604), (15802, 26960)]