15696740216

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{28109}}^1$

素因数の和:28256

約数の個数: 48

約数和(自身を含む): 30849600600

約数和(自身を除く): 15152860384

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 841, 1682, 2407, 3364, 4814, 6728, 9628, 19256, 28109, 56218, 69803, 112436, 139606, 224872, 279212, 558424, 815161, 1630322, 2333047, 3260644, 4666094, 6521288, 9332188, 18664376, 23639669, 47279338, 67658363, 94558676, 135316726, 189117352, 270633452, 541266904, 1962092527, 3924185054, 7848370108, 15696740216]

約数ペア:

[(1, 15696740216), (2, 7848370108), (4, 3924185054), (8, 1962092527), (29, 541266904), (58, 270633452), (83, 189117352), (116, 135316726), (166, 94558676), (232, 67658363), (332, 47279338), (664, 23639669), (841, 18664376), (1682, 9332188), (2407, 6521288), (3364, 4666094), (4814, 3260644), (6728, 2333047), (9628, 1630322), (19256, 815161), (28109, 558424), (56218, 279212), (69803, 224872), (112436, 139606)]