483312260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19379}}^1$

素因数の和:19460

約数の個数: 48

約数和(自身を含む): 1074427200

約数和(自身を除く): 591114940

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 290, 430, 580, 860, 1247, 2494, 4988, 6235, 12470, 19379, 24940, 38758, 77516, 96895, 193790, 387580, 561991, 833297, 1123982, 1666594, 2247964, 2809955, 3333188, 4166485, 5619910, 8332970, 11239820, 16665940, 24165613, 48331226, 96662452, 120828065, 241656130, 483312260]

約数ペア:

[(1, 483312260), (2, 241656130), (4, 120828065), (5, 96662452), (10, 48331226), (20, 24165613), (29, 16665940), (43, 11239820), (58, 8332970), (86, 5619910), (116, 4166485), (145, 3333188), (172, 2809955), (215, 2247964), (290, 1666594), (430, 1123982), (580, 833297), (860, 561991), (1247, 387580), (2494, 193790), (4988, 96895), (6235, 77516), (12470, 38758), (19379, 24940)]