313625916

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{13591}}^1$

素因数の和:14242

約数の個数: 36

約数和(自身を含む): 794071824

約数和(自身を除く): 480445908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 13591, 23076, 27182, 40773, 54364, 81546, 122319, 163092, 244638, 489276, 8711831, 17423662, 26135493, 34847324, 52270986, 78406479, 104541972, 156812958, 313625916]

約数ペア:

[(1, 313625916), (2, 156812958), (3, 104541972), (4, 78406479), (6, 52270986), (9, 34847324), (12, 26135493), (18, 17423662), (36, 8711831), (641, 489276), (1282, 244638), (1923, 163092), (2564, 122319), (3846, 81546), (5769, 54364), (7692, 40773), (11538, 27182), (13591, 23076)]