1261414000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8232

約数の個数: 160

約数和(自身を含む): 3803185152

約数和(自身を除く): 2541771152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 350, 385, 400, 440, 500, 550, 560, 616, 700, 770, 875, 880, 1000, 1100, 1232, 1375, 1400, 1540, 1750, 1925, 2000, 2200, 2750, 2800, 3080, 3500, 3850, 4400, 5500, 6160, 7000, 7700, 8191, 9625, 11000, 14000, 15400, 16382, 19250, 22000, 30800, 32764, 38500, 40955, 57337, 65528, 77000, 81910, 90101, 114674, 131056, 154000, 163820, 180202, 204775, 229348, 286685, 327640, 360404, 409550, 450505, 458696, 573370, 630707, 655280, 720808, 819100, 901010, 917392, 1023875, 1146740, 1261414, 1433425, 1441616, 1638200, 1802020, 2047750, 2252525, 2293480, 2522828, 2866850, 3153535, 3276400, 3604040, 4095500, 4505050, 4586960, 5045656, 5733700, 6307070, 7167125, 7208080, 8191000, 9010100, 10091312, 11262625, 11467400, 12614140, 14334250, 15767675, 16382000, 18020200, 22525250, 22934800, 25228280, 28668500, 31535350, 36040400, 45050500, 50456560, 57337000, 63070700, 78838375, 90101000, 114674000, 126141400, 157676750, 180202000, 252282800, 315353500, 630707000, 1261414000]

約数ペア:

[(1, 1261414000), (2, 630707000), (4, 315353500), (5, 252282800), (7, 180202000), (8, 157676750), (10, 126141400), (11, 114674000), (14, 90101000), (16, 78838375), (20, 63070700), (22, 57337000), (25, 50456560), (28, 45050500), (35, 36040400), (40, 31535350), (44, 28668500), (50, 25228280), (55, 22934800), (56, 22525250), (70, 18020200), (77, 16382000), (80, 15767675), (88, 14334250), (100, 12614140), (110, 11467400), (112, 11262625), (125, 10091312), (140, 9010100), (154, 8191000), (175, 7208080), (176, 7167125), (200, 6307070), (220, 5733700), (250, 5045656), (275, 4586960), (280, 4505050), (308, 4095500), (350, 3604040), (385, 3276400), (400, 3153535), (440, 2866850), (500, 2522828), (550, 2293480), (560, 2252525), (616, 2047750), (700, 1802020), (770, 1638200), (875, 1441616), (880, 1433425), (1000, 1261414), (1100, 1146740), (1232, 1023875), (1375, 917392), (1400, 901010), (1540, 819100), (1750, 720808), (1925, 655280), (2000, 630707), (2200, 573370), (2750, 458696), (2800, 450505), (3080, 409550), (3500, 360404), (3850, 327640), (4400, 286685), (5500, 229348), (6160, 204775), (7000, 180202), (7700, 163820), (8191, 154000), (9625, 131056), (11000, 114674), (14000, 90101), (15400, 81910), (16382, 77000), (19250, 65528), (22000, 57337), (30800, 40955), (32764, 38500)]