489357144

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{10099}}^1$

素因数の和:10784

約数の個数: 48

約数和(自身を含む): 1327443000

約数和(自身を除く): 838085856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1346, 2019, 2692, 4038, 5384, 6057, 8076, 10099, 12114, 16152, 20198, 24228, 30297, 40396, 48456, 60594, 80792, 90891, 121188, 181782, 242376, 363564, 727128, 6796627, 13593254, 20389881, 27186508, 40779762, 54373016, 61169643, 81559524, 122339286, 163119048, 244678572, 489357144]

約数ペア:

[(1, 489357144), (2, 244678572), (3, 163119048), (4, 122339286), (6, 81559524), (8, 61169643), (9, 54373016), (12, 40779762), (18, 27186508), (24, 20389881), (36, 13593254), (72, 6796627), (673, 727128), (1346, 363564), (2019, 242376), (2692, 181782), (4038, 121188), (5384, 90891), (6057, 80792), (8076, 60594), (10099, 48456), (12114, 40396), (16152, 30297), (20198, 24228)]