1330800894545

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{4139}}^1\times {\mathrm{462629}}^1$

素因数の和:466912

約数の個数: 16

約数和(自身を含む): 1608842088000

約数和(自身を除く): 278041193455

約数列:

[1, 5, 139, 695, 4139, 20695, 462629, 575321, 2313145, 2876605, 64305431, 321527155, 1914821431, 9574107155, 266160178909, 1330800894545]

約数ペア:

[(1, 1330800894545), (5, 266160178909), (139, 9574107155), (695, 1914821431), (4139, 321527155), (20695, 64305431), (462629, 2876605), (575321, 2313145)]