2775110800

素因数分解:

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

素因数の和:8238

約数の個数: 180

約数和(自身を含む): 8376352768

約数和(自身を除く): 5601241968

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, 121, 140, 154, 175, 176, 200, 220, 242, 275, 280, 308, 350, 385, 400, 440, 484, 550, 560, 605, 616, 700, 770, 847, 880, 968, 1100, 1210, 1232, 1400, 1540, 1694, 1925, 1936, 2200, 2420, 2800, 3025, 3080, 3388, 3850, 4235, 4400, 4840, 6050, 6160, 6776, 7700, 8191, 8470, 9680, 12100, 13552, 15400, 16382, 16940, 21175, 24200, 30800, 32764, 33880, 40955, 42350, 48400, 57337, 65528, 67760, 81910, 84700, 90101, 114674, 131056, 163820, 169400, 180202, 204775, 229348, 286685, 327640, 338800, 360404, 409550, 450505, 458696, 573370, 630707, 655280, 720808, 819100, 901010, 917392, 991111, 1146740, 1261414, 1433425, 1441616, 1638200, 1802020, 1982222, 2252525, 2293480, 2522828, 2866850, 3153535, 3276400, 3604040, 3964444, 4505050, 4586960, 4955555, 5045656, 5733700, 6307070, 6937777, 7208080, 7928888, 9010100, 9911110, 10091312, 11467400, 12614140, 13875554, 15767675, 15857776, 18020200, 19822220, 22934800, 24777775, 25228280, 27751108, 31535350, 34688885, 36040400, 39644440, 49555550, 50456560, 55502216, 63070700, 69377770, 79288880, 99111100, 111004432, 126141400, 138755540, 173444425, 198222200, 252282800, 277511080, 346888850, 396444400, 555022160, 693777700, 1387555400, 2775110800]

約数ペア:

[(1, 2775110800), (2, 1387555400), (4, 693777700), (5, 555022160), (7, 396444400), (8, 346888850), (10, 277511080), (11, 252282800), (14, 198222200), (16, 173444425), (20, 138755540), (22, 126141400), (25, 111004432), (28, 99111100), (35, 79288880), (40, 69377770), (44, 63070700), (50, 55502216), (55, 50456560), (56, 49555550), (70, 39644440), (77, 36040400), (80, 34688885), (88, 31535350), (100, 27751108), (110, 25228280), (112, 24777775), (121, 22934800), (140, 19822220), (154, 18020200), (175, 15857776), (176, 15767675), (200, 13875554), (220, 12614140), (242, 11467400), (275, 10091312), (280, 9911110), (308, 9010100), (350, 7928888), (385, 7208080), (400, 6937777), (440, 6307070), (484, 5733700), (550, 5045656), (560, 4955555), (605, 4586960), (616, 4505050), (700, 3964444), (770, 3604040), (847, 3276400), (880, 3153535), (968, 2866850), (1100, 2522828), (1210, 2293480), (1232, 2252525), (1400, 1982222), (1540, 1802020), (1694, 1638200), (1925, 1441616), (1936, 1433425), (2200, 1261414), (2420, 1146740), (2800, 991111), (3025, 917392), (3080, 901010), (3388, 819100), (3850, 720808), (4235, 655280), (4400, 630707), (4840, 573370), (6050, 458696), (6160, 450505), (6776, 409550), (7700, 360404), (8191, 338800), (8470, 327640), (9680, 286685), (12100, 229348), (13552, 204775), (15400, 180202), (16382, 169400), (16940, 163820), (21175, 131056), (24200, 114674), (30800, 90101), (32764, 84700), (33880, 81910), (40955, 67760), (42350, 65528), (48400, 57337)]