82083340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 180280800

約数和(自身を除く): 98197460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 97, 116, 145, 194, 290, 388, 485, 580, 970, 1459, 1940, 2813, 2918, 5626, 5836, 7295, 11252, 14065, 14590, 28130, 29180, 42311, 56260, 84622, 141523, 169244, 211555, 283046, 423110, 566092, 707615, 846220, 1415230, 2830460, 4104167, 8208334, 16416668, 20520835, 41041670, 82083340]

約数ペア:

[(1, 82083340), (2, 41041670), (4, 20520835), (5, 16416668), (10, 8208334), (20, 4104167), (29, 2830460), (58, 1415230), (97, 846220), (116, 707615), (145, 566092), (194, 423110), (290, 283046), (388, 211555), (485, 169244), (580, 141523), (970, 84622), (1459, 56260), (1940, 42311), (2813, 29180), (2918, 28130), (5626, 14590), (5836, 14065), (7295, 11252)]