625841268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 1637744640

約数和(自身を除く): 1011903372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 127, 156, 186, 254, 372, 381, 403, 508, 762, 806, 1019, 1209, 1524, 1612, 1651, 2038, 2418, 3057, 3302, 3937, 4076, 4836, 4953, 6114, 6604, 7874, 9906, 11811, 12228, 13247, 15748, 19812, 23622, 26494, 31589, 39741, 47244, 51181, 52988, 63178, 79482, 94767, 102362, 126356, 129413, 153543, 158964, 189534, 204724, 258826, 307086, 379068, 388239, 410657, 517652, 614172, 776478, 821314, 1231971, 1552956, 1642628, 1682369, 2463942, 3364738, 4011803, 4927884, 5047107, 6729476, 8023606, 10094214, 12035409, 16047212, 20188428, 24070818, 48141636, 52153439, 104306878, 156460317, 208613756, 312920634, 625841268]

約数ペア:

[(1, 625841268), (2, 312920634), (3, 208613756), (4, 156460317), (6, 104306878), (12, 52153439), (13, 48141636), (26, 24070818), (31, 20188428), (39, 16047212), (52, 12035409), (62, 10094214), (78, 8023606), (93, 6729476), (124, 5047107), (127, 4927884), (156, 4011803), (186, 3364738), (254, 2463942), (372, 1682369), (381, 1642628), (403, 1552956), (508, 1231971), (762, 821314), (806, 776478), (1019, 614172), (1209, 517652), (1524, 410657), (1612, 388239), (1651, 379068), (2038, 307086), (2418, 258826), (3057, 204724), (3302, 189534), (3937, 158964), (4076, 153543), (4836, 129413), (4953, 126356), (6114, 102362), (6604, 94767), (7874, 79482), (9906, 63178), (11811, 52988), (12228, 51181), (13247, 47244), (15748, 39741), (19812, 31589), (23622, 26494)]