268362144

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2539}}^1$

素因数の和:2922

約数の個数: 72

約数和(自身を含む): 765535680

約数和(自身を除く): 497173536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1101, 1468, 2202, 2539, 2936, 3303, 4404, 5078, 5872, 6606, 7617, 8808, 10156, 11744, 13212, 15234, 17616, 20312, 22851, 26424, 30468, 35232, 40624, 45702, 52848, 60936, 81248, 91404, 105696, 121872, 182808, 243744, 365616, 731232, 931813, 1863626, 2795439, 3727252, 5590878, 7454504, 8386317, 11181756, 14909008, 16772634, 22363512, 29818016, 33545268, 44727024, 67090536, 89454048, 134181072, 268362144]

約数ペア:

[(1, 268362144), (2, 134181072), (3, 89454048), (4, 67090536), (6, 44727024), (8, 33545268), (9, 29818016), (12, 22363512), (16, 16772634), (18, 14909008), (24, 11181756), (32, 8386317), (36, 7454504), (48, 5590878), (72, 3727252), (96, 2795439), (144, 1863626), (288, 931813), (367, 731232), (734, 365616), (1101, 243744), (1468, 182808), (2202, 121872), (2539, 105696), (2936, 91404), (3303, 81248), (4404, 60936), (5078, 52848), (5872, 45702), (6606, 40624), (7617, 35232), (8808, 30468), (10156, 26424), (11744, 22851), (13212, 20312), (15234, 17616)]