670786368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1481}}^1$

素因数の和:1840

約数の個数: 112

約数和(自身を含む): 2035722624

約数和(自身を除く): 1364936256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 337, 448, 672, 674, 1011, 1344, 1348, 1481, 2022, 2359, 2696, 2962, 4044, 4443, 4718, 5392, 5924, 7077, 8088, 8886, 9436, 10367, 10784, 11848, 14154, 16176, 17772, 18872, 20734, 21568, 23696, 28308, 31101, 32352, 35544, 37744, 41468, 47392, 56616, 62202, 64704, 71088, 75488, 82936, 94784, 113232, 124404, 142176, 150976, 165872, 226464, 248808, 284352, 331744, 452928, 497616, 499097, 663488, 995232, 998194, 1497291, 1990464, 1996388, 2994582, 3493679, 3992776, 5989164, 6987358, 7985552, 10481037, 11978328, 13974716, 15971104, 20962074, 23956656, 27949432, 31942208, 41924148, 47913312, 55898864, 83848296, 95826624, 111797728, 167696592, 223595456, 335393184, 670786368]

約数ペア:

[(1, 670786368), (2, 335393184), (3, 223595456), (4, 167696592), (6, 111797728), (7, 95826624), (8, 83848296), (12, 55898864), (14, 47913312), (16, 41924148), (21, 31942208), (24, 27949432), (28, 23956656), (32, 20962074), (42, 15971104), (48, 13974716), (56, 11978328), (64, 10481037), (84, 7985552), (96, 6987358), (112, 5989164), (168, 3992776), (192, 3493679), (224, 2994582), (336, 1996388), (337, 1990464), (448, 1497291), (672, 998194), (674, 995232), (1011, 663488), (1344, 499097), (1348, 497616), (1481, 452928), (2022, 331744), (2359, 284352), (2696, 248808), (2962, 226464), (4044, 165872), (4443, 150976), (4718, 142176), (5392, 124404), (5924, 113232), (7077, 94784), (8088, 82936), (8886, 75488), (9436, 71088), (10367, 64704), (10784, 62202), (11848, 56616), (14154, 47392), (16176, 41468), (17772, 37744), (18872, 35544), (20734, 32352), (21568, 31101), (23696, 28308)]