1246498176

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42157}}^1$

素因数の和:42192

約数の個数: 128

約数和(自身を含む): 4128111360

約数和(自身を除く): 2881613184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 42157, 84314, 126471, 168628, 252942, 295099, 337256, 463727, 505884, 590198, 674512, 885297, 927454, 1011768, 1180396, 1349024, 1391181, 1770594, 1854908, 2023536, 2360792, 2698048, 2782362, 3246089, 3541188, 3709816, 4047072, 4721584, 5396096, 5564724, 6492178, 7082376, 7419632, 8094144, 9443168, 9738267, 11129448, 12984356, 14164752, 14839264, 16188288, 18886336, 19476534, 22258896, 25968712, 28329504, 29678528, 37772672, 38953068, 44517792, 51937424, 56659008, 59357056, 77906136, 89035584, 103874848, 113318016, 155812272, 178071168, 207749696, 311624544, 415499392, 623249088, 1246498176]

約数ペア:

[(1, 1246498176), (2, 623249088), (3, 415499392), (4, 311624544), (6, 207749696), (7, 178071168), (8, 155812272), (11, 113318016), (12, 103874848), (14, 89035584), (16, 77906136), (21, 59357056), (22, 56659008), (24, 51937424), (28, 44517792), (32, 38953068), (33, 37772672), (42, 29678528), (44, 28329504), (48, 25968712), (56, 22258896), (64, 19476534), (66, 18886336), (77, 16188288), (84, 14839264), (88, 14164752), (96, 12984356), (112, 11129448), (128, 9738267), (132, 9443168), (154, 8094144), (168, 7419632), (176, 7082376), (192, 6492178), (224, 5564724), (231, 5396096), (264, 4721584), (308, 4047072), (336, 3709816), (352, 3541188), (384, 3246089), (448, 2782362), (462, 2698048), (528, 2360792), (616, 2023536), (672, 1854908), (704, 1770594), (896, 1391181), (924, 1349024), (1056, 1180396), (1232, 1011768), (1344, 927454), (1408, 885297), (1848, 674512), (2112, 590198), (2464, 505884), (2688, 463727), (3696, 337256), (4224, 295099), (4928, 252942), (7392, 168628), (9856, 126471), (14784, 84314), (29568, 42157)]