1663130112

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{154681}}^1$

素因数の和:154709

約数の個数: 80

約数和(自身を含む): 5063669952

約数和(自身を除く): 3400539840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 154681, 309362, 464043, 618724, 928086, 1082767, 1237448, 1856172, 2165534, 2474896, 3248301, 3712344, 4331068, 4949792, 6496602, 7424688, 8662136, 9899584, 12993204, 14849376, 17324272, 19799168, 25986408, 29698752, 34648544, 39598336, 51972816, 59397504, 69297088, 79196672, 103945632, 118795008, 138594176, 207891264, 237590016, 277188352, 415782528, 554376704, 831565056, 1663130112]

約数ペア:

[(1, 1663130112), (2, 831565056), (3, 554376704), (4, 415782528), (6, 277188352), (7, 237590016), (8, 207891264), (12, 138594176), (14, 118795008), (16, 103945632), (21, 79196672), (24, 69297088), (28, 59397504), (32, 51972816), (42, 39598336), (48, 34648544), (56, 29698752), (64, 25986408), (84, 19799168), (96, 17324272), (112, 14849376), (128, 12993204), (168, 9899584), (192, 8662136), (224, 7424688), (256, 6496602), (336, 4949792), (384, 4331068), (448, 3712344), (512, 3248301), (672, 2474896), (768, 2165534), (896, 1856172), (1344, 1237448), (1536, 1082767), (1792, 928086), (2688, 618724), (3584, 464043), (5376, 309362), (10752, 154681)]