478636703766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3191039}}^1$

素因数の和:3191701

約数の個数: 48

約数和(自身を含む): 1118561633280

約数和(自身を除く): 639924929514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 641, 1282, 1923, 3846, 5769, 8333, 11538, 16666, 24999, 49998, 74997, 149994, 3191039, 6382078, 9573117, 19146234, 28719351, 41483507, 57438702, 82967014, 124450521, 248901042, 373351563, 746703126, 2045455999, 4090911998, 6136367997, 12272735994, 18409103991, 26590927987, 36818207982, 53181855974, 79772783961, 159545567922, 239318351883, 478636703766]

約数ペア:

[(1, 478636703766), (2, 239318351883), (3, 159545567922), (6, 79772783961), (9, 53181855974), (13, 36818207982), (18, 26590927987), (26, 18409103991), (39, 12272735994), (78, 6136367997), (117, 4090911998), (234, 2045455999), (641, 746703126), (1282, 373351563), (1923, 248901042), (3846, 124450521), (5769, 82967014), (8333, 57438702), (11538, 41483507), (16666, 28719351), (24999, 19146234), (49998, 9573117), (74997, 6382078), (149994, 3191039)]