807315707912

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3049}}^1\times {\mathrm{44189}}^1$

素因数の和:47358

約数の個数: 64

約数和(自身を含む): 1746742320000

約数和(自身を除く): 939426612088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 3049, 5992, 6098, 12196, 21343, 24392, 42686, 44189, 85372, 88378, 170744, 176756, 309323, 326243, 353512, 618646, 652486, 1237292, 1304972, 2283701, 2474584, 2609944, 4567402, 4728223, 9134804, 9456446, 18269608, 18912892, 33097561, 37825784, 66195122, 132390244, 134732261, 264780488, 269464522, 538929044, 943125827, 1077858088, 1886251654, 3772503308, 7545006616, 14416351927, 28832703854, 57665407708, 100914463489, 115330815416, 201828926978, 403657853956, 807315707912]

約数ペア:

[(1, 807315707912), (2, 403657853956), (4, 201828926978), (7, 115330815416), (8, 100914463489), (14, 57665407708), (28, 28832703854), (56, 14416351927), (107, 7545006616), (214, 3772503308), (428, 1886251654), (749, 1077858088), (856, 943125827), (1498, 538929044), (2996, 269464522), (3049, 264780488), (5992, 134732261), (6098, 132390244), (12196, 66195122), (21343, 37825784), (24392, 33097561), (42686, 18912892), (44189, 18269608), (85372, 9456446), (88378, 9134804), (170744, 4728223), (176756, 4567402), (309323, 2609944), (326243, 2474584), (353512, 2283701), (618646, 1304972), (652486, 1237292)]