493767008

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 1155667968

約数和(自身を除く): 661900960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 211, 217, 224, 248, 337, 422, 434, 496, 674, 844, 868, 992, 1348, 1477, 1688, 1736, 2359, 2696, 2954, 3376, 3472, 4718, 5392, 5908, 6541, 6752, 6944, 9436, 10447, 10784, 11816, 13082, 18872, 20894, 23632, 26164, 37744, 41788, 45787, 47264, 52328, 71107, 73129, 75488, 83576, 91574, 104656, 142214, 146258, 167152, 183148, 209312, 284428, 292516, 334304, 366296, 497749, 568856, 585032, 732592, 995498, 1137712, 1170064, 1465184, 1990996, 2204317, 2275424, 2340128, 3981992, 4408634, 7963984, 8817268, 15430219, 15927968, 17634536, 30860438, 35269072, 61720876, 70538144, 123441752, 246883504, 493767008]

約数ペア:

[(1, 493767008), (2, 246883504), (4, 123441752), (7, 70538144), (8, 61720876), (14, 35269072), (16, 30860438), (28, 17634536), (31, 15927968), (32, 15430219), (56, 8817268), (62, 7963984), (112, 4408634), (124, 3981992), (211, 2340128), (217, 2275424), (224, 2204317), (248, 1990996), (337, 1465184), (422, 1170064), (434, 1137712), (496, 995498), (674, 732592), (844, 585032), (868, 568856), (992, 497749), (1348, 366296), (1477, 334304), (1688, 292516), (1736, 284428), (2359, 209312), (2696, 183148), (2954, 167152), (3376, 146258), (3472, 142214), (4718, 104656), (5392, 91574), (5908, 83576), (6541, 75488), (6752, 73129), (6944, 71107), (9436, 52328), (10447, 47264), (10784, 45787), (11816, 41788), (13082, 37744), (18872, 26164), (20894, 23632)]