13539051040

素因数分解:

$2^5\times 5^1\times {\mathrm{3467}}^1\times {\mathrm{24407}}^1$

素因数の和:27889

約数の個数: 48

約数和(自身を含む): 31996544832

約数和(自身を除く): 18457493792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3467, 6934, 13868, 17335, 24407, 27736, 34670, 48814, 55472, 69340, 97628, 110944, 122035, 138680, 195256, 244070, 277360, 390512, 488140, 554720, 781024, 976280, 1952560, 3905120, 84619069, 169238138, 338476276, 423095345, 676952552, 846190690, 1353905104, 1692381380, 2707810208, 3384762760, 6769525520, 13539051040]

約数ペア:

[(1, 13539051040), (2, 6769525520), (4, 3384762760), (5, 2707810208), (8, 1692381380), (10, 1353905104), (16, 846190690), (20, 676952552), (32, 423095345), (40, 338476276), (80, 169238138), (160, 84619069), (3467, 3905120), (6934, 1952560), (13868, 976280), (17335, 781024), (24407, 554720), (27736, 488140), (34670, 390512), (48814, 277360), (55472, 244070), (69340, 195256), (97628, 138680), (110944, 122035)]