479581642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 768816000

約数和(自身を除く): 289234358

約数列:

[1, 2, 29, 37, 58, 74, 199, 398, 1073, 1123, 2146, 2246, 5771, 7363, 11542, 14726, 32567, 41551, 65134, 83102, 213527, 223477, 427054, 446954, 1204979, 2409958, 6480833, 8268649, 12961666, 16537298, 239790821, 479581642]

約数ペア:

[(1, 479581642), (2, 239790821), (29, 16537298), (37, 12961666), (58, 8268649), (74, 6480833), (199, 2409958), (398, 1204979), (1073, 446954), (1123, 427054), (2146, 223477), (2246, 213527), (5771, 83102), (7363, 65134), (11542, 41551), (14726, 32567)]