4209065000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 11340120000

約数和(自身を除く): 7131055000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 241, 250, 280, 350, 482, 499, 500, 625, 700, 875, 964, 998, 1000, 1205, 1250, 1400, 1687, 1750, 1928, 1996, 2410, 2495, 2500, 3374, 3493, 3500, 3992, 4375, 4820, 4990, 5000, 6025, 6748, 6986, 7000, 8435, 8750, 9640, 9980, 12050, 12475, 13496, 13972, 16870, 17465, 17500, 19960, 24100, 24950, 27944, 30125, 33740, 34930, 35000, 42175, 48200, 49900, 60250, 62375, 67480, 69860, 84350, 87325, 99800, 120259, 120500, 124750, 139720, 150625, 168700, 174650, 210875, 240518, 241000, 249500, 301250, 311875, 337400, 349300, 421750, 436625, 481036, 499000, 601295, 602500, 623750, 698600, 841813, 843500, 873250, 962072, 1054375, 1202590, 1205000, 1247500, 1683626, 1687000, 1746500, 2108750, 2183125, 2405180, 2495000, 3006475, 3367252, 3493000, 4209065, 4217500, 4366250, 4810360, 6012950, 6734504, 8418130, 8435000, 8732500, 12025900, 15032375, 16836260, 17465000, 21045325, 24051800, 30064750, 33672520, 42090650, 60129500, 75161875, 84181300, 105226625, 120259000, 150323750, 168362600, 210453250, 300647500, 420906500, 526133125, 601295000, 841813000, 1052266250, 2104532500, 4209065000]

約数ペア:

[(1, 4209065000), (2, 2104532500), (4, 1052266250), (5, 841813000), (7, 601295000), (8, 526133125), (10, 420906500), (14, 300647500), (20, 210453250), (25, 168362600), (28, 150323750), (35, 120259000), (40, 105226625), (50, 84181300), (56, 75161875), (70, 60129500), (100, 42090650), (125, 33672520), (140, 30064750), (175, 24051800), (200, 21045325), (241, 17465000), (250, 16836260), (280, 15032375), (350, 12025900), (482, 8732500), (499, 8435000), (500, 8418130), (625, 6734504), (700, 6012950), (875, 4810360), (964, 4366250), (998, 4217500), (1000, 4209065), (1205, 3493000), (1250, 3367252), (1400, 3006475), (1687, 2495000), (1750, 2405180), (1928, 2183125), (1996, 2108750), (2410, 1746500), (2495, 1687000), (2500, 1683626), (3374, 1247500), (3493, 1205000), (3500, 1202590), (3992, 1054375), (4375, 962072), (4820, 873250), (4990, 843500), (5000, 841813), (6025, 698600), (6748, 623750), (6986, 602500), (7000, 601295), (8435, 499000), (8750, 481036), (9640, 436625), (9980, 421750), (12050, 349300), (12475, 337400), (13496, 311875), (13972, 301250), (16870, 249500), (17465, 241000), (17500, 240518), (19960, 210875), (24100, 174650), (24950, 168700), (27944, 150625), (30125, 139720), (33740, 124750), (34930, 120500), (35000, 120259), (42175, 99800), (48200, 87325), (49900, 84350), (60250, 69860), (62375, 67480)]