471581136

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 160

約数和(自身を含む): 1471155840

約数和(自身を除く): 999574704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 131, 144, 156, 208, 216, 234, 262, 312, 351, 393, 432, 468, 524, 624, 641, 702, 786, 936, 1048, 1179, 1282, 1404, 1572, 1703, 1872, 1923, 2096, 2358, 2564, 2808, 3144, 3406, 3537, 3846, 4716, 5109, 5128, 5616, 5769, 6288, 6812, 7074, 7692, 8333, 9432, 10218, 10256, 11538, 13624, 14148, 15327, 15384, 16666, 17307, 18864, 20436, 23076, 24999, 27248, 28296, 30654, 30768, 33332, 34614, 40872, 45981, 46152, 49998, 56592, 61308, 66664, 69228, 74997, 81744, 83971, 91962, 92304, 99996, 122616, 133328, 138456, 149994, 167942, 183924, 199992, 224991, 245232, 251913, 276912, 299988, 335884, 367848, 399984, 449982, 503826, 599976, 671768, 735696, 755739, 899964, 1007652, 1091623, 1199952, 1343536, 1511478, 1799928, 2015304, 2183246, 2267217, 3022956, 3274869, 3599856, 4030608, 4366492, 4534434, 6045912, 6549738, 8732984, 9068868, 9824607, 12091824, 13099476, 17465968, 18137736, 19649214, 26198952, 29473821, 36275472, 39298428, 52397904, 58947642, 78596856, 117895284, 157193712, 235790568, 471581136]

約数ペア:

[(1, 471581136), (2, 235790568), (3, 157193712), (4, 117895284), (6, 78596856), (8, 58947642), (9, 52397904), (12, 39298428), (13, 36275472), (16, 29473821), (18, 26198952), (24, 19649214), (26, 18137736), (27, 17465968), (36, 13099476), (39, 12091824), (48, 9824607), (52, 9068868), (54, 8732984), (72, 6549738), (78, 6045912), (104, 4534434), (108, 4366492), (117, 4030608), (131, 3599856), (144, 3274869), (156, 3022956), (208, 2267217), (216, 2183246), (234, 2015304), (262, 1799928), (312, 1511478), (351, 1343536), (393, 1199952), (432, 1091623), (468, 1007652), (524, 899964), (624, 755739), (641, 735696), (702, 671768), (786, 599976), (936, 503826), (1048, 449982), (1179, 399984), (1282, 367848), (1404, 335884), (1572, 299988), (1703, 276912), (1872, 251913), (1923, 245232), (2096, 224991), (2358, 199992), (2564, 183924), (2808, 167942), (3144, 149994), (3406, 138456), (3537, 133328), (3846, 122616), (4716, 99996), (5109, 92304), (5128, 91962), (5616, 83971), (5769, 81744), (6288, 74997), (6812, 69228), (7074, 66664), (7692, 61308), (8333, 56592), (9432, 49998), (10218, 46152), (10256, 45981), (11538, 40872), (13624, 34614), (14148, 33332), (15327, 30768), (15384, 30654), (16666, 28296), (17307, 27248), (18864, 24999), (20436, 23076)]