389237184

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{4597}}^1$

素因数の和:4632

約数の個数: 168

約数和(自身を含む): 1331396880

約数和(自身を除く): 942159696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4597, 4704, 5292, 6048, 7056, 9194, 9408, 10584, 12096, 13791, 14112, 18388, 21168, 27582, 28224, 32179, 36776, 41373, 42336, 55164, 64358, 73552, 82746, 84672, 96537, 110328, 124119, 128716, 147104, 165492, 193074, 220656, 225253, 248238, 257432, 289611, 294208, 330984, 386148, 441312, 450506, 496476, 514864, 579222, 661968, 675759, 772296, 868833, 882624, 901012, 992952, 1029728, 1158444, 1323936, 1351518, 1544592, 1737666, 1802024, 1985904, 2027277, 2059456, 2316888, 2647872, 2703036, 3089184, 3475332, 3604048, 3971808, 4054554, 4633776, 5406072, 6081831, 6178368, 6950664, 7208096, 7943616, 8109108, 9267552, 10812144, 12163662, 13901328, 14416192, 16218216, 18535104, 21624288, 24327324, 27802656, 32436432, 43248576, 48654648, 55605312, 64872864, 97309296, 129745728, 194618592, 389237184]

約数ペア:

[(1, 389237184), (2, 194618592), (3, 129745728), (4, 97309296), (6, 64872864), (7, 55605312), (8, 48654648), (9, 43248576), (12, 32436432), (14, 27802656), (16, 24327324), (18, 21624288), (21, 18535104), (24, 16218216), (27, 14416192), (28, 13901328), (32, 12163662), (36, 10812144), (42, 9267552), (48, 8109108), (49, 7943616), (54, 7208096), (56, 6950664), (63, 6178368), (64, 6081831), (72, 5406072), (84, 4633776), (96, 4054554), (98, 3971808), (108, 3604048), (112, 3475332), (126, 3089184), (144, 2703036), (147, 2647872), (168, 2316888), (189, 2059456), (192, 2027277), (196, 1985904), (216, 1802024), (224, 1737666), (252, 1544592), (288, 1351518), (294, 1323936), (336, 1158444), (378, 1029728), (392, 992952), (432, 901012), (441, 882624), (448, 868833), (504, 772296), (576, 675759), (588, 661968), (672, 579222), (756, 514864), (784, 496476), (864, 450506), (882, 441312), (1008, 386148), (1176, 330984), (1323, 294208), (1344, 289611), (1512, 257432), (1568, 248238), (1728, 225253), (1764, 220656), (2016, 193074), (2352, 165492), (2646, 147104), (3024, 128716), (3136, 124119), (3528, 110328), (4032, 96537), (4597, 84672), (4704, 82746), (5292, 73552), (6048, 64358), (7056, 55164), (9194, 42336), (9408, 41373), (10584, 36776), (12096, 32179), (13791, 28224), (14112, 27582), (18388, 21168)]