127940736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4327}}^1$

素因数の和:4362

約数の個数: 128

約数和(自身を含む): 423797760

約数和(自身を除く): 295857024

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, 4327, 4928, 7392, 8654, 9856, 12981, 14784, 17308, 25962, 29568, 30289, 34616, 47597, 51924, 60578, 69232, 90867, 95194, 103848, 121156, 138464, 142791, 181734, 190388, 207696, 242312, 276928, 285582, 333179, 363468, 380776, 415392, 484624, 553856, 571164, 666358, 726936, 761552, 830784, 969248, 999537, 1142328, 1332716, 1453872, 1523104, 1661568, 1938496, 1999074, 2284656, 2665432, 2907744, 3046208, 3876992, 3998148, 4569312, 5330864, 5815488, 6092416, 7996296, 9138624, 10661728, 11630976, 15992592, 18277248, 21323456, 31985184, 42646912, 63970368, 127940736]

約数ペア:

[(1, 127940736), (2, 63970368), (3, 42646912), (4, 31985184), (6, 21323456), (7, 18277248), (8, 15992592), (11, 11630976), (12, 10661728), (14, 9138624), (16, 7996296), (21, 6092416), (22, 5815488), (24, 5330864), (28, 4569312), (32, 3998148), (33, 3876992), (42, 3046208), (44, 2907744), (48, 2665432), (56, 2284656), (64, 1999074), (66, 1938496), (77, 1661568), (84, 1523104), (88, 1453872), (96, 1332716), (112, 1142328), (128, 999537), (132, 969248), (154, 830784), (168, 761552), (176, 726936), (192, 666358), (224, 571164), (231, 553856), (264, 484624), (308, 415392), (336, 380776), (352, 363468), (384, 333179), (448, 285582), (462, 276928), (528, 242312), (616, 207696), (672, 190388), (704, 181734), (896, 142791), (924, 138464), (1056, 121156), (1232, 103848), (1344, 95194), (1408, 90867), (1848, 69232), (2112, 60578), (2464, 51924), (2688, 47597), (3696, 34616), (4224, 30289), (4327, 29568), (4928, 25962), (7392, 17308), (8654, 14784), (9856, 12981)]