131115367824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{390224309}}^1$

素因数の和:390224327

約数の個数: 40

約数和(自身を含む): 387102515520

約数和(自身を除く): 255987147696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 390224309, 780448618, 1170672927, 1560897236, 2341345854, 2731570163, 3121794472, 4682691708, 5463140326, 6243588944, 8194710489, 9365383416, 10926280652, 16389420978, 18730766832, 21852561304, 32778841956, 43705122608, 65557683912, 131115367824]

約数ペア:

[(1, 131115367824), (2, 65557683912), (3, 43705122608), (4, 32778841956), (6, 21852561304), (7, 18730766832), (8, 16389420978), (12, 10926280652), (14, 9365383416), (16, 8194710489), (21, 6243588944), (24, 5463140326), (28, 4682691708), (42, 3121794472), (48, 2731570163), (56, 2341345854), (84, 1560897236), (112, 1170672927), (168, 780448618), (336, 390224309)]