9503491998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51043}}^1$

素因数の和:51110

約数の個数: 128

約数和(自身を含む): 26343604224

約数和(自身を除く): 16840112226

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 546, 651, 682, 806, 858, 1001, 1023, 1209, 1302, 2002, 2046, 2387, 2418, 2821, 3003, 4433, 4774, 5642, 6006, 7161, 8463, 8866, 13299, 14322, 16926, 26598, 31031, 51043, 62062, 93093, 102086, 153129, 186186, 306258, 357301, 561473, 663559, 714602, 1071903, 1122946, 1327118, 1582333, 1684419, 1990677, 2143806, 3164666, 3368838, 3930311, 3981354, 4644913, 4746999, 7299149, 7860622, 9289826, 9493998, 11076331, 11790933, 13934739, 14598298, 17405663, 20570329, 21897447, 22152662, 23581866, 27869478, 33228993, 34811326, 41140658, 43794894, 51094043, 52216989, 61710987, 66457986, 102188086, 104433978, 121839641, 123421974, 143992303, 153282129, 226273619, 243679282, 287984606, 306564258, 365518923, 431976909, 452547238, 678820857, 731037846, 863953818, 1357641714, 1583915333, 3167830666, 4751745999, 9503491998]

約数ペア:

[(1, 9503491998), (2, 4751745999), (3, 3167830666), (6, 1583915333), (7, 1357641714), (11, 863953818), (13, 731037846), (14, 678820857), (21, 452547238), (22, 431976909), (26, 365518923), (31, 306564258), (33, 287984606), (39, 243679282), (42, 226273619), (62, 153282129), (66, 143992303), (77, 123421974), (78, 121839641), (91, 104433978), (93, 102188086), (143, 66457986), (154, 61710987), (182, 52216989), (186, 51094043), (217, 43794894), (231, 41140658), (273, 34811326), (286, 33228993), (341, 27869478), (403, 23581866), (429, 22152662), (434, 21897447), (462, 20570329), (546, 17405663), (651, 14598298), (682, 13934739), (806, 11790933), (858, 11076331), (1001, 9493998), (1023, 9289826), (1209, 7860622), (1302, 7299149), (2002, 4746999), (2046, 4644913), (2387, 3981354), (2418, 3930311), (2821, 3368838), (3003, 3164666), (4433, 2143806), (4774, 1990677), (5642, 1684419), (6006, 1582333), (7161, 1327118), (8463, 1122946), (8866, 1071903), (13299, 714602), (14322, 663559), (16926, 561473), (26598, 357301), (31031, 306258), (51043, 186186), (62062, 153129), (93093, 102086)]