6769027280

素因数分解:

$2^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{173743}}^1$

素因数の和:174243

約数の個数: 40

約数和(自身を含む): 15770395392

約数和(自身を除く): 9001368112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 487, 974, 1948, 2435, 3896, 4870, 7792, 9740, 19480, 38960, 173743, 347486, 694972, 868715, 1389944, 1737430, 2779888, 3474860, 6949720, 13899440, 84612841, 169225682, 338451364, 423064205, 676902728, 846128410, 1353805456, 1692256820, 3384513640, 6769027280]

約数ペア:

[(1, 6769027280), (2, 3384513640), (4, 1692256820), (5, 1353805456), (8, 846128410), (10, 676902728), (16, 423064205), (20, 338451364), (40, 169225682), (80, 84612841), (487, 13899440), (974, 6949720), (1948, 3474860), (2435, 2779888), (3896, 1737430), (4870, 1389944), (7792, 868715), (9740, 694972), (19480, 347486), (38960, 173743)]