38550053906

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6551}}^1$

素因数の和:6760

約数の個数: 96

約数和(自身を含む): 75290342400

約数和(自身を除く): 36740288494

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 149, 182, 217, 298, 403, 434, 637, 806, 1043, 1274, 1519, 1937, 2086, 2821, 3038, 3874, 4619, 5642, 6551, 7301, 9238, 13102, 13559, 14602, 19747, 27118, 32333, 39494, 45857, 60047, 64666, 85163, 91714, 94913, 120094, 170326, 189826, 203081, 226331, 320999, 406162, 420329, 452662, 596141, 641998, 840658, 976099, 1192282, 1421567, 1952198, 2640053, 2843134, 2942303, 4172987, 5280106, 5884606, 6832693, 8345974, 9950969, 12689287, 13665386, 18480371, 19901938, 25378574, 30259069, 36960742, 47828851, 60518138, 88825009, 95657702, 129362597, 177650018, 211813483, 258725194, 393367897, 423626966, 621775063, 786735794, 1243550126, 1482694381, 2753575279, 2965388762, 5507150558, 19275026953, 38550053906]

約数ペア:

[(1, 38550053906), (2, 19275026953), (7, 5507150558), (13, 2965388762), (14, 2753575279), (26, 1482694381), (31, 1243550126), (49, 786735794), (62, 621775063), (91, 423626966), (98, 393367897), (149, 258725194), (182, 211813483), (217, 177650018), (298, 129362597), (403, 95657702), (434, 88825009), (637, 60518138), (806, 47828851), (1043, 36960742), (1274, 30259069), (1519, 25378574), (1937, 19901938), (2086, 18480371), (2821, 13665386), (3038, 12689287), (3874, 9950969), (4619, 8345974), (5642, 6832693), (6551, 5884606), (7301, 5280106), (9238, 4172987), (13102, 2942303), (13559, 2843134), (14602, 2640053), (19747, 1952198), (27118, 1421567), (32333, 1192282), (39494, 976099), (45857, 840658), (60047, 641998), (64666, 596141), (85163, 452662), (91714, 420329), (94913, 406162), (120094, 320999), (170326, 226331), (189826, 203081)]