520016033292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3677}}^1\times {\mathrm{240517}}^1$

素因数の和:244215

約数の個数: 72

約数和(自身を含む): 1411861825584

約数和(自身を除く): 891845792292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3677, 7354, 11031, 14708, 22062, 25739, 44124, 51478, 77217, 102956, 154434, 180173, 240517, 308868, 360346, 481034, 540519, 720692, 721551, 962068, 1081038, 1443102, 1683619, 2162076, 2886204, 3367238, 5050857, 6734476, 10101714, 11785333, 20203428, 23570666, 35355999, 47141332, 70711998, 141423996, 884381009, 1768762018, 2653143027, 3537524036, 5306286054, 6190667063, 10612572108, 12381334126, 18572001189, 24762668252, 37144002378, 43334669441, 74288004756, 86669338882, 130004008323, 173338677764, 260008016646, 520016033292]

約数ペア:

[(1, 520016033292), (2, 260008016646), (3, 173338677764), (4, 130004008323), (6, 86669338882), (7, 74288004756), (12, 43334669441), (14, 37144002378), (21, 24762668252), (28, 18572001189), (42, 12381334126), (49, 10612572108), (84, 6190667063), (98, 5306286054), (147, 3537524036), (196, 2653143027), (294, 1768762018), (588, 884381009), (3677, 141423996), (7354, 70711998), (11031, 47141332), (14708, 35355999), (22062, 23570666), (25739, 20203428), (44124, 11785333), (51478, 10101714), (77217, 6734476), (102956, 5050857), (154434, 3367238), (180173, 2886204), (240517, 2162076), (308868, 1683619), (360346, 1443102), (481034, 1081038), (540519, 962068), (720692, 721551)]