5200334864

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 10391596800

約数和(自身を除く): 5191261936

約数列:

[1, 2, 4, 8, 16, 101, 103, 157, 199, 202, 206, 314, 398, 404, 412, 628, 796, 808, 824, 1256, 1592, 1616, 1648, 2512, 3184, 10403, 15857, 16171, 20099, 20497, 20806, 31243, 31714, 32342, 40198, 40994, 41612, 62486, 63428, 64684, 80396, 81988, 83224, 124972, 126856, 129368, 160792, 163976, 166448, 249944, 253712, 258736, 321584, 327952, 499888, 1633271, 2070197, 3155543, 3218029, 3266542, 4140394, 6311086, 6436058, 6533084, 8280788, 12622172, 12872116, 13066168, 16561576, 25244344, 25744232, 26132336, 33123152, 50488688, 51488464, 325020929, 650041858, 1300083716, 2600167432, 5200334864]

約数ペア:

[(1, 5200334864), (2, 2600167432), (4, 1300083716), (8, 650041858), (16, 325020929), (101, 51488464), (103, 50488688), (157, 33123152), (199, 26132336), (202, 25744232), (206, 25244344), (314, 16561576), (398, 13066168), (404, 12872116), (412, 12622172), (628, 8280788), (796, 6533084), (808, 6436058), (824, 6311086), (1256, 4140394), (1592, 3266542), (1616, 3218029), (1648, 3155543), (2512, 2070197), (3184, 1633271), (10403, 499888), (15857, 327952), (16171, 321584), (20099, 258736), (20497, 253712), (20806, 249944), (31243, 166448), (31714, 163976), (32342, 160792), (40198, 129368), (40994, 126856), (41612, 124972), (62486, 83224), (63428, 81988), (64684, 80396)]