2016206000

素因数分解:

$2^4\times 5^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 5055747840

約数和(自身を除く): 3039541840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 89, 94, 100, 125, 178, 188, 200, 235, 241, 250, 356, 376, 400, 445, 470, 482, 500, 712, 752, 890, 940, 964, 1000, 1175, 1205, 1424, 1780, 1880, 1928, 2000, 2225, 2350, 2410, 3560, 3760, 3856, 4183, 4450, 4700, 4820, 5875, 6025, 7120, 8366, 8900, 9400, 9640, 11125, 11327, 11750, 12050, 16732, 17800, 18800, 19280, 20915, 21449, 22250, 22654, 23500, 24100, 30125, 33464, 35600, 41830, 42898, 44500, 45308, 47000, 48200, 56635, 60250, 66928, 83660, 85796, 89000, 90616, 94000, 96400, 104575, 107245, 113270, 120500, 167320, 171592, 178000, 181232, 209150, 214490, 226540, 241000, 283175, 334640, 343184, 418300, 428980, 453080, 482000, 522875, 536225, 566350, 836600, 857960, 906160, 1008103, 1045750, 1072450, 1132700, 1415875, 1673200, 1715920, 2016206, 2091500, 2144900, 2265400, 2681125, 2831750, 4032412, 4183000, 4289800, 4530800, 5040515, 5362250, 5663500, 8064824, 8366000, 8579600, 10081030, 10724500, 11327000, 16129648, 20162060, 21449000, 22654000, 25202575, 40324120, 42898000, 50405150, 80648240, 100810300, 126012875, 201620600, 252025750, 403241200, 504051500, 1008103000, 2016206000]

約数ペア:

[(1, 2016206000), (2, 1008103000), (4, 504051500), (5, 403241200), (8, 252025750), (10, 201620600), (16, 126012875), (20, 100810300), (25, 80648240), (40, 50405150), (47, 42898000), (50, 40324120), (80, 25202575), (89, 22654000), (94, 21449000), (100, 20162060), (125, 16129648), (178, 11327000), (188, 10724500), (200, 10081030), (235, 8579600), (241, 8366000), (250, 8064824), (356, 5663500), (376, 5362250), (400, 5040515), (445, 4530800), (470, 4289800), (482, 4183000), (500, 4032412), (712, 2831750), (752, 2681125), (890, 2265400), (940, 2144900), (964, 2091500), (1000, 2016206), (1175, 1715920), (1205, 1673200), (1424, 1415875), (1780, 1132700), (1880, 1072450), (1928, 1045750), (2000, 1008103), (2225, 906160), (2350, 857960), (2410, 836600), (3560, 566350), (3760, 536225), (3856, 522875), (4183, 482000), (4450, 453080), (4700, 428980), (4820, 418300), (5875, 343184), (6025, 334640), (7120, 283175), (8366, 241000), (8900, 226540), (9400, 214490), (9640, 209150), (11125, 181232), (11327, 178000), (11750, 171592), (12050, 167320), (16732, 120500), (17800, 113270), (18800, 107245), (19280, 104575), (20915, 96400), (21449, 94000), (22250, 90616), (22654, 89000), (23500, 85796), (24100, 83660), (30125, 66928), (33464, 60250), (35600, 56635), (41830, 48200), (42898, 47000), (44500, 45308)]