1444202969818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3863}}^1\times {\mathrm{6661}}^1$

素因数の和:10763

約数の個数: 64

約数和(自身を含む): 2619502663680

約数和(自身を除く): 1175299693862

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 1477, 2954, 3863, 4009, 6661, 7726, 8018, 13322, 27041, 28063, 46627, 54082, 56126, 73397, 93254, 126559, 146794, 253118, 513779, 815093, 885913, 1027558, 1405471, 1630186, 1771826, 2810942, 5705651, 9838297, 11411302, 15486767, 19676594, 25731443, 26703949, 30973534, 51462886, 53407898, 108407369, 180120101, 186927643, 216814738, 360240202, 373855286, 488897417, 977794834, 3422281919, 5429334473, 6844563838, 10858668946, 38005341311, 76010682622, 103157354987, 206314709974, 722101484909, 1444202969818]

約数ペア:

[(1, 1444202969818), (2, 722101484909), (7, 206314709974), (14, 103157354987), (19, 76010682622), (38, 38005341311), (133, 10858668946), (211, 6844563838), (266, 5429334473), (422, 3422281919), (1477, 977794834), (2954, 488897417), (3863, 373855286), (4009, 360240202), (6661, 216814738), (7726, 186927643), (8018, 180120101), (13322, 108407369), (27041, 53407898), (28063, 51462886), (46627, 30973534), (54082, 26703949), (56126, 25731443), (73397, 19676594), (93254, 15486767), (126559, 11411302), (146794, 9838297), (253118, 5705651), (513779, 2810942), (815093, 1771826), (885913, 1630186), (1027558, 1405471)]