318463938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{8053}}^1$

素因数の和:8100

約数の個数: 48

約数和(自身を含む): 747572280

約数和(自身を除く): 429108342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2197, 3042, 4394, 6591, 8053, 13182, 16106, 19773, 24159, 39546, 48318, 72477, 104689, 144954, 209378, 314067, 628134, 942201, 1360957, 1884402, 2721914, 4082871, 8165742, 12248613, 17692441, 24497226, 35384882, 53077323, 106154646, 159231969, 318463938]

約数ペア:

[(1, 318463938), (2, 159231969), (3, 106154646), (6, 53077323), (9, 35384882), (13, 24497226), (18, 17692441), (26, 12248613), (39, 8165742), (78, 4082871), (117, 2721914), (169, 1884402), (234, 1360957), (338, 942201), (507, 628134), (1014, 314067), (1521, 209378), (2197, 144954), (3042, 104689), (4394, 72477), (6591, 48318), (8053, 39546), (13182, 24159), (16106, 19773)]