525740016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2630

約数の個数: 80

約数和(自身を含む): 1403806976

約数和(自身を除く): 878066960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 688, 824, 1032, 1236, 1648, 2064, 2472, 2473, 4429, 4944, 4946, 7419, 8858, 9892, 13287, 14838, 17716, 19784, 26574, 29676, 35432, 39568, 53148, 59352, 70864, 106296, 106339, 118704, 212592, 212678, 254719, 319017, 425356, 509438, 638034, 764157, 850712, 1018876, 1276068, 1528314, 1701424, 2037752, 2552136, 3056628, 4075504, 5104272, 6113256, 10952917, 12226512, 21905834, 32858751, 43811668, 65717502, 87623336, 131435004, 175246672, 262870008, 525740016]

約数ペア:

[(1, 525740016), (2, 262870008), (3, 175246672), (4, 131435004), (6, 87623336), (8, 65717502), (12, 43811668), (16, 32858751), (24, 21905834), (43, 12226512), (48, 10952917), (86, 6113256), (103, 5104272), (129, 4075504), (172, 3056628), (206, 2552136), (258, 2037752), (309, 1701424), (344, 1528314), (412, 1276068), (516, 1018876), (618, 850712), (688, 764157), (824, 638034), (1032, 509438), (1236, 425356), (1648, 319017), (2064, 254719), (2472, 212678), (2473, 212592), (4429, 118704), (4944, 106339), (4946, 106296), (7419, 70864), (8858, 59352), (9892, 53148), (13287, 39568), (14838, 35432), (17716, 29676), (19784, 26574)]