1255790208

素因数分解:

$2^7\times 3^1\times {\mathrm{3270287}}^1$

素因数の和:3270304

約数の個数: 32

約数和(自身を含む): 3335693760

約数和(自身を除く): 2079903552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3270287, 6540574, 9810861, 13081148, 19621722, 26162296, 39243444, 52324592, 78486888, 104649184, 156973776, 209298368, 313947552, 418596736, 627895104, 1255790208]

約数ペア:

[(1, 1255790208), (2, 627895104), (3, 418596736), (4, 313947552), (6, 209298368), (8, 156973776), (12, 104649184), (16, 78486888), (24, 52324592), (32, 39243444), (48, 26162296), (64, 19621722), (96, 13081148), (128, 9810861), (192, 6540574), (384, 3270287)]