380167488

素因数分解:

$2^6\times 3^2\times {\mathrm{660013}}^1$

素因数の和:660031

約数の個数: 42

約数和(自身を含む): 1089683114

約数和(自身を除く): 709515626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 660013, 1320026, 1980039, 2640052, 3960078, 5280104, 5940117, 7920156, 10560208, 11880234, 15840312, 21120416, 23760468, 31680624, 42240832, 47520936, 63361248, 95041872, 126722496, 190083744, 380167488]

約数ペア:

[(1, 380167488), (2, 190083744), (3, 126722496), (4, 95041872), (6, 63361248), (8, 47520936), (9, 42240832), (12, 31680624), (16, 23760468), (18, 21120416), (24, 15840312), (32, 11880234), (36, 10560208), (48, 7920156), (64, 5940117), (72, 5280104), (96, 3960078), (144, 2640052), (192, 1980039), (288, 1320026), (576, 660013)]