523387968

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20809}}^1$

素因数の和:20955

約数の個数: 56

約数和(自身を含む): 1395435360

約数和(自身を除く): 872047392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 20809, 25152, 41618, 62427, 83236, 124854, 166472, 249708, 332944, 499416, 665888, 998832, 1331776, 1997664, 2725979, 3995328, 5451958, 8177937, 10903916, 16355874, 21807832, 32711748, 43615664, 65423496, 87231328, 130846992, 174462656, 261693984, 523387968]

約数ペア:

[(1, 523387968), (2, 261693984), (3, 174462656), (4, 130846992), (6, 87231328), (8, 65423496), (12, 43615664), (16, 32711748), (24, 21807832), (32, 16355874), (48, 10903916), (64, 8177937), (96, 5451958), (131, 3995328), (192, 2725979), (262, 1997664), (393, 1331776), (524, 998832), (786, 665888), (1048, 499416), (1572, 332944), (2096, 249708), (3144, 166472), (4192, 124854), (6288, 83236), (8384, 62427), (12576, 41618), (20809, 25152)]