976818052

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 1975680000

約数和(自身を除く): 998861948

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 419, 556, 599, 838, 973, 1198, 1676, 1946, 2396, 2933, 3892, 4193, 5866, 8386, 11732, 16772, 58241, 83261, 116482, 166522, 232964, 250981, 333044, 407687, 501962, 582827, 815374, 1003924, 1165654, 1630748, 1756867, 2331308, 3513734, 7027468, 34886359, 69772718, 139545436, 244204513, 488409026, 976818052]

約数ペア:

[(1, 976818052), (2, 488409026), (4, 244204513), (7, 139545436), (14, 69772718), (28, 34886359), (139, 7027468), (278, 3513734), (419, 2331308), (556, 1756867), (599, 1630748), (838, 1165654), (973, 1003924), (1198, 815374), (1676, 582827), (1946, 501962), (2396, 407687), (2933, 333044), (3892, 250981), (4193, 232964), (5866, 166522), (8386, 116482), (11732, 83261), (16772, 58241)]