1267760268

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{18143}}^1$

素因数の和:18803

約数の個数: 48

約数和(自身を含む): 3292047360

約数和(自身を除く): 2024287092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 17469, 18143, 23292, 34938, 36286, 54429, 69876, 72572, 108858, 163287, 217716, 326574, 489861, 653148, 979722, 1959444, 11738521, 23477042, 35215563, 46954084, 70431126, 105646689, 140862252, 211293378, 316940067, 422586756, 633880134, 1267760268]

約数ペア:

[(1, 1267760268), (2, 633880134), (3, 422586756), (4, 316940067), (6, 211293378), (9, 140862252), (12, 105646689), (18, 70431126), (27, 46954084), (36, 35215563), (54, 23477042), (108, 11738521), (647, 1959444), (1294, 979722), (1941, 653148), (2588, 489861), (3882, 326574), (5823, 217716), (7764, 163287), (11646, 108858), (17469, 72572), (18143, 69876), (23292, 54429), (34938, 36286)]