259767072

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3121}}^1$

素因数の和:3171

約数の個数: 108

約数和(自身を含む): 784973826

約数和(自身を除く): 525206754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1734, 2312, 2448, 2601, 3121, 3468, 4624, 4896, 5202, 6242, 6936, 9248, 9363, 10404, 12484, 13872, 18726, 20808, 24968, 27744, 28089, 37452, 41616, 49936, 53057, 56178, 74904, 83232, 99872, 106114, 112356, 149808, 159171, 212228, 224712, 299616, 318342, 424456, 449424, 477513, 636684, 848912, 898848, 901969, 955026, 1273368, 1697824, 1803938, 1910052, 2546736, 2705907, 3607876, 3820104, 5093472, 5411814, 7215752, 7640208, 8117721, 10823628, 14431504, 15280416, 16235442, 21647256, 28863008, 32470884, 43294512, 64941768, 86589024, 129883536, 259767072]

約数ペア:

[(1, 259767072), (2, 129883536), (3, 86589024), (4, 64941768), (6, 43294512), (8, 32470884), (9, 28863008), (12, 21647256), (16, 16235442), (17, 15280416), (18, 14431504), (24, 10823628), (32, 8117721), (34, 7640208), (36, 7215752), (48, 5411814), (51, 5093472), (68, 3820104), (72, 3607876), (96, 2705907), (102, 2546736), (136, 1910052), (144, 1803938), (153, 1697824), (204, 1273368), (272, 955026), (288, 901969), (289, 898848), (306, 848912), (408, 636684), (544, 477513), (578, 449424), (612, 424456), (816, 318342), (867, 299616), (1156, 224712), (1224, 212228), (1632, 159171), (1734, 149808), (2312, 112356), (2448, 106114), (2601, 99872), (3121, 83232), (3468, 74904), (4624, 56178), (4896, 53057), (5202, 49936), (6242, 41616), (6936, 37452), (9248, 28089), (9363, 27744), (10404, 24968), (12484, 20808), (13872, 18726)]