938761902

素因数分解:

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

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 2281144320

約数和(自身を除く): 1342382418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 127, 186, 234, 254, 279, 381, 403, 558, 762, 806, 1019, 1143, 1209, 1651, 2038, 2286, 2418, 3057, 3302, 3627, 3937, 4953, 6114, 7254, 7874, 9171, 9906, 11811, 13247, 14859, 18342, 23622, 26494, 29718, 31589, 35433, 39741, 51181, 63178, 70866, 79482, 94767, 102362, 119223, 129413, 153543, 189534, 238446, 258826, 284301, 307086, 388239, 410657, 460629, 568602, 776478, 821314, 921258, 1164717, 1231971, 1682369, 2329434, 2463942, 3364738, 3695913, 4011803, 5047107, 7391826, 8023606, 10094214, 12035409, 15141321, 24070818, 30282642, 36106227, 52153439, 72212454, 104306878, 156460317, 312920634, 469380951, 938761902]

約数ペア:

[(1, 938761902), (2, 469380951), (3, 312920634), (6, 156460317), (9, 104306878), (13, 72212454), (18, 52153439), (26, 36106227), (31, 30282642), (39, 24070818), (62, 15141321), (78, 12035409), (93, 10094214), (117, 8023606), (127, 7391826), (186, 5047107), (234, 4011803), (254, 3695913), (279, 3364738), (381, 2463942), (403, 2329434), (558, 1682369), (762, 1231971), (806, 1164717), (1019, 921258), (1143, 821314), (1209, 776478), (1651, 568602), (2038, 460629), (2286, 410657), (2418, 388239), (3057, 307086), (3302, 284301), (3627, 258826), (3937, 238446), (4953, 189534), (6114, 153543), (7254, 129413), (7874, 119223), (9171, 102362), (9906, 94767), (11811, 79482), (13247, 70866), (14859, 63178), (18342, 51181), (23622, 39741), (26494, 35433), (29718, 31589)]