489780828

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{37897}}^1$

素因数の和:38266

約数の個数: 36

約数和(自身を含む): 1241538480

約数和(自身を除く): 751757652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 37897, 75794, 113691, 151588, 227382, 341073, 454764, 682146, 1364292, 13605023, 27210046, 40815069, 54420092, 81630138, 122445207, 163260276, 244890414, 489780828]

約数ペア:

[(1, 489780828), (2, 244890414), (3, 163260276), (4, 122445207), (6, 81630138), (9, 54420092), (12, 40815069), (18, 27210046), (36, 13605023), (359, 1364292), (718, 682146), (1077, 454764), (1436, 341073), (2154, 227382), (3231, 151588), (4308, 113691), (6462, 75794), (12924, 37897)]