231103488

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1018

約数の個数: 176

約数和(自身を含む): 768754944

約数和(自身を除く): 537651456

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, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 977, 1024, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 1954, 2112, 2464, 2688, 2816, 2931, 3072, 3584, 3696, 3908, 4224, 4928, 5376, 5632, 5862, 6839, 7168, 7392, 7816, 8448, 9856, 10747, 10752, 11264, 11724, 13678, 14784, 15632, 16896, 19712, 20517, 21494, 21504, 23448, 27356, 29568, 31264, 32241, 33792, 39424, 41034, 42988, 46896, 54712, 59136, 62528, 64482, 75229, 78848, 82068, 85976, 93792, 109424, 118272, 125056, 128964, 150458, 164136, 171952, 187584, 218848, 225687, 236544, 250112, 257928, 300916, 328272, 343904, 375168, 437696, 451374, 500224, 515856, 601832, 656544, 687808, 750336, 875392, 902748, 1000448, 1031712, 1203664, 1313088, 1375616, 1500672, 1750784, 1805496, 2063424, 2407328, 2626176, 2751232, 3001344, 3501568, 3610992, 4126848, 4814656, 5252352, 5502464, 7003136, 7221984, 8253696, 9629312, 10504704, 11004928, 14443968, 16507392, 19258624, 21009408, 28887936, 33014784, 38517248, 57775872, 77034496, 115551744, 231103488]

約数ペア:

[(1, 231103488), (2, 115551744), (3, 77034496), (4, 57775872), (6, 38517248), (7, 33014784), (8, 28887936), (11, 21009408), (12, 19258624), (14, 16507392), (16, 14443968), (21, 11004928), (22, 10504704), (24, 9629312), (28, 8253696), (32, 7221984), (33, 7003136), (42, 5502464), (44, 5252352), (48, 4814656), (56, 4126848), (64, 3610992), (66, 3501568), (77, 3001344), (84, 2751232), (88, 2626176), (96, 2407328), (112, 2063424), (128, 1805496), (132, 1750784), (154, 1500672), (168, 1375616), (176, 1313088), (192, 1203664), (224, 1031712), (231, 1000448), (256, 902748), (264, 875392), (308, 750336), (336, 687808), (352, 656544), (384, 601832), (448, 515856), (462, 500224), (512, 451374), (528, 437696), (616, 375168), (672, 343904), (704, 328272), (768, 300916), (896, 257928), (924, 250112), (977, 236544), (1024, 225687), (1056, 218848), (1232, 187584), (1344, 171952), (1408, 164136), (1536, 150458), (1792, 128964), (1848, 125056), (1954, 118272), (2112, 109424), (2464, 93792), (2688, 85976), (2816, 82068), (2931, 78848), (3072, 75229), (3584, 64482), (3696, 62528), (3908, 59136), (4224, 54712), (4928, 46896), (5376, 42988), (5632, 41034), (5862, 39424), (6839, 33792), (7168, 32241), (7392, 31264), (7816, 29568), (8448, 27356), (9856, 23448), (10747, 21504), (10752, 21494), (11264, 20517), (11724, 19712), (13678, 16896), (14784, 15632)]