231335712

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7507}}^1$

素因数の和:7630

約数の個数: 72

約数和(自身を含む): 664097616

約数和(自身を除く): 432761904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7507, 7704, 10272, 15014, 15408, 22521, 30028, 30816, 45042, 60056, 67563, 90084, 120112, 135126, 180168, 240224, 270252, 360336, 540504, 720672, 803249, 1081008, 1606498, 2162016, 2409747, 3212996, 4819494, 6425992, 7229241, 9638988, 12851984, 14458482, 19277976, 25703968, 28916964, 38555952, 57833928, 77111904, 115667856, 231335712]

約数ペア:

[(1, 231335712), (2, 115667856), (3, 77111904), (4, 57833928), (6, 38555952), (8, 28916964), (9, 25703968), (12, 19277976), (16, 14458482), (18, 12851984), (24, 9638988), (32, 7229241), (36, 6425992), (48, 4819494), (72, 3212996), (96, 2409747), (107, 2162016), (144, 1606498), (214, 1081008), (288, 803249), (321, 720672), (428, 540504), (642, 360336), (856, 270252), (963, 240224), (1284, 180168), (1712, 135126), (1926, 120112), (2568, 90084), (3424, 67563), (3852, 60056), (5136, 45042), (7507, 30816), (7704, 30028), (10272, 22521), (15014, 15408)]