1551142656

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{32059}}^1$

素因数の和:32091

約数の個数: 144

約数和(自身を含む): 5242451200

約数和(自身を除く): 3691308544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 32059, 48384, 64118, 96177, 128236, 192354, 224413, 256472, 288531, 384708, 448826, 512944, 577062, 673239, 769416, 865593, 897652, 1025888, 1154124, 1346478, 1538832, 1731186, 1795304, 2019717, 2051776, 2308248, 2692956, 3077664, 3462372, 3590608, 4039434, 4103552, 4616496, 5385912, 6059151, 6155328, 6924744, 7181216, 8078868, 8207104, 9232992, 10771824, 12118302, 12310656, 13849488, 14362432, 16157736, 18465984, 21543648, 24236604, 24621312, 27698976, 28724864, 32315472, 36931968, 43087296, 48473208, 55397952, 57449728, 64630944, 73863936, 86174592, 96946416, 110795904, 129261888, 172349184, 193892832, 221591808, 258523776, 387785664, 517047552, 775571328, 1551142656]

約数ペア:

[(1, 1551142656), (2, 775571328), (3, 517047552), (4, 387785664), (6, 258523776), (7, 221591808), (8, 193892832), (9, 172349184), (12, 129261888), (14, 110795904), (16, 96946416), (18, 86174592), (21, 73863936), (24, 64630944), (27, 57449728), (28, 55397952), (32, 48473208), (36, 43087296), (42, 36931968), (48, 32315472), (54, 28724864), (56, 27698976), (63, 24621312), (64, 24236604), (72, 21543648), (84, 18465984), (96, 16157736), (108, 14362432), (112, 13849488), (126, 12310656), (128, 12118302), (144, 10771824), (168, 9232992), (189, 8207104), (192, 8078868), (216, 7181216), (224, 6924744), (252, 6155328), (256, 6059151), (288, 5385912), (336, 4616496), (378, 4103552), (384, 4039434), (432, 3590608), (448, 3462372), (504, 3077664), (576, 2692956), (672, 2308248), (756, 2051776), (768, 2019717), (864, 1795304), (896, 1731186), (1008, 1538832), (1152, 1346478), (1344, 1154124), (1512, 1025888), (1728, 897652), (1792, 865593), (2016, 769416), (2304, 673239), (2688, 577062), (3024, 512944), (3456, 448826), (4032, 384708), (5376, 288531), (6048, 256472), (6912, 224413), (8064, 192354), (12096, 128236), (16128, 96177), (24192, 64118), (32059, 48384)]