345038848

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 112

約数和(自身を含む): 861876864

約数和(自身を除く): 516838016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 547, 616, 704, 896, 1024, 1094, 1232, 1408, 1792, 2048, 2188, 2464, 2816, 3584, 3829, 4096, 4376, 4928, 5632, 6017, 7168, 7658, 8192, 8752, 9856, 11264, 12034, 14336, 15316, 17504, 19712, 22528, 24068, 28672, 30632, 35008, 39424, 42119, 45056, 48136, 57344, 61264, 70016, 78848, 84238, 90112, 96272, 122528, 140032, 157696, 168476, 192544, 245056, 280064, 315392, 336952, 385088, 490112, 560128, 630784, 673904, 770176, 980224, 1120256, 1347808, 1540352, 1960448, 2240512, 2695616, 3080704, 3920896, 4481024, 5391232, 6161408, 7841792, 10782464, 12322816, 15683584, 21564928, 24645632, 31367168, 43129856, 49291264, 86259712, 172519424, 345038848]

約数ペア:

[(1, 345038848), (2, 172519424), (4, 86259712), (7, 49291264), (8, 43129856), (11, 31367168), (14, 24645632), (16, 21564928), (22, 15683584), (28, 12322816), (32, 10782464), (44, 7841792), (56, 6161408), (64, 5391232), (77, 4481024), (88, 3920896), (112, 3080704), (128, 2695616), (154, 2240512), (176, 1960448), (224, 1540352), (256, 1347808), (308, 1120256), (352, 980224), (448, 770176), (512, 673904), (547, 630784), (616, 560128), (704, 490112), (896, 385088), (1024, 336952), (1094, 315392), (1232, 280064), (1408, 245056), (1792, 192544), (2048, 168476), (2188, 157696), (2464, 140032), (2816, 122528), (3584, 96272), (3829, 90112), (4096, 84238), (4376, 78848), (4928, 70016), (5632, 61264), (6017, 57344), (7168, 48136), (7658, 45056), (8192, 42119), (8752, 39424), (9856, 35008), (11264, 30632), (12034, 28672), (14336, 24068), (15316, 22528), (17504, 19712)]