520067879196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{42391}}^1\times {\mathrm{60139}}^1$

素因数の和:102554

約数の個数: 48

約数和(自身を含む): 1284925259520

約数和(自身を除く): 764857380324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 42391, 60139, 84782, 120278, 127173, 169564, 180417, 240556, 254346, 360834, 508692, 720647, 721668, 1022363, 1441294, 2044726, 2161941, 2882588, 3067089, 4089452, 4323882, 6134178, 8647764, 12268356, 2549352349, 5098704698, 7648057047, 10197409396, 15296114094, 30592228188, 43338989933, 86677979866, 130016969799, 173355959732, 260033939598, 520067879196]

約数ペア:

[(1, 520067879196), (2, 260033939598), (3, 173355959732), (4, 130016969799), (6, 86677979866), (12, 43338989933), (17, 30592228188), (34, 15296114094), (51, 10197409396), (68, 7648057047), (102, 5098704698), (204, 2549352349), (42391, 12268356), (60139, 8647764), (84782, 6134178), (120278, 4323882), (127173, 4089452), (169564, 3067089), (180417, 2882588), (240556, 2161941), (254346, 2044726), (360834, 1441294), (508692, 1022363), (720647, 721668)]