16979469234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 43979980800

約数和(自身を除く): 27000511566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 71, 78, 91, 93, 142, 182, 186, 199, 213, 217, 273, 398, 403, 426, 434, 497, 546, 597, 651, 806, 923, 994, 1194, 1209, 1302, 1393, 1491, 1846, 2201, 2418, 2587, 2769, 2786, 2821, 2982, 4179, 4402, 5041, 5174, 5538, 5642, 6169, 6461, 6603, 7761, 8358, 8463, 10082, 12338, 12922, 13206, 14129, 15123, 15407, 15522, 16926, 18109, 18507, 19383, 28258, 28613, 30246, 30814, 35287, 36218, 37014, 38766, 42387, 43183, 46221, 54327, 57226, 65533, 70574, 80197, 84774, 85839, 86366, 92442, 98903, 105861, 108654, 129549, 131066, 156271, 160394, 171678, 183677, 196599, 197806, 200291, 211722, 240591, 259098, 296709, 312542, 367354, 393198, 400582, 437999, 458731, 468813, 481182, 551031, 561379, 593418, 600873, 875998, 917462, 937626, 1003159, 1093897, 1102062, 1122758, 1201746, 1285739, 1313997, 1376193, 1684137, 2006318, 2031523, 2187794, 2571478, 2627994, 2752386, 3009477, 3065993, 3281691, 3368274, 3857217, 4063046, 5693987, 6018954, 6094569, 6131986, 6563382, 7022113, 7714434, 9197979, 11387974, 12189138, 13041067, 14044226, 14220661, 17081961, 18395958, 21066339, 26082134, 28441322, 31097929, 34163922, 39123201, 39857909, 42132678, 42661983, 62195858, 78246402, 79715818, 85323966, 91287469, 93293787, 119573727, 182574938, 186587574, 217685503, 239147454, 273862407, 404273077, 435371006, 547724814, 653056509, 808546154, 1212819231, 1306113018, 2425638462, 2829911539, 5659823078, 8489734617, 16979469234]

約数ペア:

[(1, 16979469234), (2, 8489734617), (3, 5659823078), (6, 2829911539), (7, 2425638462), (13, 1306113018), (14, 1212819231), (21, 808546154), (26, 653056509), (31, 547724814), (39, 435371006), (42, 404273077), (62, 273862407), (71, 239147454), (78, 217685503), (91, 186587574), (93, 182574938), (142, 119573727), (182, 93293787), (186, 91287469), (199, 85323966), (213, 79715818), (217, 78246402), (273, 62195858), (398, 42661983), (403, 42132678), (426, 39857909), (434, 39123201), (497, 34163922), (546, 31097929), (597, 28441322), (651, 26082134), (806, 21066339), (923, 18395958), (994, 17081961), (1194, 14220661), (1209, 14044226), (1302, 13041067), (1393, 12189138), (1491, 11387974), (1846, 9197979), (2201, 7714434), (2418, 7022113), (2587, 6563382), (2769, 6131986), (2786, 6094569), (2821, 6018954), (2982, 5693987), (4179, 4063046), (4402, 3857217), (5041, 3368274), (5174, 3281691), (5538, 3065993), (5642, 3009477), (6169, 2752386), (6461, 2627994), (6603, 2571478), (7761, 2187794), (8358, 2031523), (8463, 2006318), (10082, 1684137), (12338, 1376193), (12922, 1313997), (13206, 1285739), (14129, 1201746), (15123, 1122758), (15407, 1102062), (15522, 1093897), (16926, 1003159), (18109, 937626), (18507, 917462), (19383, 875998), (28258, 600873), (28613, 593418), (30246, 561379), (30814, 551031), (35287, 481182), (36218, 468813), (37014, 458731), (38766, 437999), (42387, 400582), (43183, 393198), (46221, 367354), (54327, 312542), (57226, 296709), (65533, 259098), (70574, 240591), (80197, 211722), (84774, 200291), (85839, 197806), (86366, 196599), (92442, 183677), (98903, 171678), (105861, 160394), (108654, 156271), (129549, 131066)]