328562442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 795976272

約数和(自身を除く): 467413830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 137, 222, 234, 274, 277, 333, 411, 481, 554, 666, 822, 831, 962, 1233, 1443, 1662, 1781, 2466, 2493, 2886, 3562, 3601, 4329, 4986, 5069, 5343, 7202, 8658, 10138, 10249, 10686, 10803, 15207, 16029, 20498, 21606, 30414, 30747, 32058, 32409, 37949, 45621, 61494, 64818, 65897, 75898, 91242, 92241, 113847, 131794, 133237, 184482, 197691, 227694, 266474, 341541, 395382, 399711, 493337, 593073, 683082, 799422, 986674, 1186146, 1199133, 1404113, 1480011, 2398266, 2808226, 2960022, 4212339, 4440033, 8424678, 8880066, 12637017, 18253469, 25274034, 36506938, 54760407, 109520814, 164281221, 328562442]

約数ペア:

[(1, 328562442), (2, 164281221), (3, 109520814), (6, 54760407), (9, 36506938), (13, 25274034), (18, 18253469), (26, 12637017), (37, 8880066), (39, 8424678), (74, 4440033), (78, 4212339), (111, 2960022), (117, 2808226), (137, 2398266), (222, 1480011), (234, 1404113), (274, 1199133), (277, 1186146), (333, 986674), (411, 799422), (481, 683082), (554, 593073), (666, 493337), (822, 399711), (831, 395382), (962, 341541), (1233, 266474), (1443, 227694), (1662, 197691), (1781, 184482), (2466, 133237), (2493, 131794), (2886, 113847), (3562, 92241), (3601, 91242), (4329, 75898), (4986, 65897), (5069, 64818), (5343, 61494), (7202, 45621), (8658, 37949), (10138, 32409), (10249, 32058), (10686, 30747), (10803, 30414), (15207, 21606), (16029, 20498)]