16440336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 51184224

約数和(自身を除く): 34743888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 97, 99, 107, 132, 144, 176, 194, 198, 214, 264, 291, 321, 388, 396, 428, 528, 582, 642, 776, 792, 856, 873, 963, 1067, 1164, 1177, 1284, 1552, 1584, 1712, 1746, 1926, 2134, 2328, 2354, 2568, 3201, 3492, 3531, 3852, 4268, 4656, 4708, 5136, 6402, 6984, 7062, 7704, 8536, 9416, 9603, 10379, 10593, 12804, 13968, 14124, 15408, 17072, 18832, 19206, 20758, 21186, 25608, 28248, 31137, 38412, 41516, 42372, 51216, 56496, 62274, 76824, 83032, 84744, 93411, 114169, 124548, 153648, 166064, 169488, 186822, 228338, 249096, 342507, 373644, 456676, 498192, 685014, 747288, 913352, 1027521, 1370028, 1494576, 1826704, 2055042, 2740056, 4110084, 5480112, 8220168, 16440336]

約数ペア:

[(1, 16440336), (2, 8220168), (3, 5480112), (4, 4110084), (6, 2740056), (8, 2055042), (9, 1826704), (11, 1494576), (12, 1370028), (16, 1027521), (18, 913352), (22, 747288), (24, 685014), (33, 498192), (36, 456676), (44, 373644), (48, 342507), (66, 249096), (72, 228338), (88, 186822), (97, 169488), (99, 166064), (107, 153648), (132, 124548), (144, 114169), (176, 93411), (194, 84744), (198, 83032), (214, 76824), (264, 62274), (291, 56496), (321, 51216), (388, 42372), (396, 41516), (428, 38412), (528, 31137), (582, 28248), (642, 25608), (776, 21186), (792, 20758), (856, 19206), (873, 18832), (963, 17072), (1067, 15408), (1164, 14124), (1177, 13968), (1284, 12804), (1552, 10593), (1584, 10379), (1712, 9603), (1746, 9416), (1926, 8536), (2134, 7704), (2328, 7062), (2354, 6984), (2568, 6402), (3201, 5136), (3492, 4708), (3531, 4656), (3852, 4268)]