289661676

素因数分解:

$2^2\times 3^1\times {\mathrm{4721}}^1\times {\mathrm{5113}}^1$

素因数の和:9841

約数の個数: 24

約数和(自身を含む): 676152624

約数和(自身を除く): 386490948

約数列:

[1, 2, 3, 4, 6, 12, 4721, 5113, 9442, 10226, 14163, 15339, 18884, 20452, 28326, 30678, 56652, 61356, 24138473, 48276946, 72415419, 96553892, 144830838, 289661676]

約数ペア:

[(1, 289661676), (2, 144830838), (3, 96553892), (4, 72415419), (6, 48276946), (12, 24138473), (4721, 61356), (5113, 56652), (9442, 30678), (10226, 28326), (14163, 20452), (15339, 18884)]