49615145440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{967}}^1$

素因数の和:1801

約数の個数: 192

約数和(自身を含む): 136479264768

約数和(自身を除く): 86864119328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 751, 854, 967, 976, 1120, 1220, 1502, 1708, 1934, 1952, 2135, 2440, 3004, 3416, 3755, 3868, 4270, 4835, 4880, 5257, 6008, 6769, 6832, 7510, 7736, 8540, 9670, 9760, 10514, 12016, 13538, 13664, 15020, 15472, 17080, 19340, 21028, 24032, 26285, 27076, 30040, 30944, 33845, 34160, 38680, 42056, 45811, 52570, 54152, 58987, 60080, 67690, 68320, 77360, 84112, 91622, 105140, 108304, 117974, 120160, 135380, 154720, 168224, 183244, 210280, 216608, 229055, 235948, 270760, 294935, 320677, 366488, 412909, 420560, 458110, 471896, 541520, 589870, 641354, 726217, 732976, 825818, 841120, 916220, 943792, 1083040, 1179740, 1282708, 1452434, 1465952, 1603385, 1651636, 1832440, 1887584, 2064545, 2359480, 2565416, 2904868, 3206770, 3303272, 3631085, 3664880, 4129090, 4718960, 5083519, 5130832, 5809736, 6413540, 6606544, 7262170, 7329760, 8258180, 9437920, 10167038, 10261664, 11619472, 12827080, 13213088, 14524340, 16516360, 20334076, 23238944, 25417595, 25654160, 29048680, 33032720, 40668152, 44299237, 50835190, 51308320, 58097360, 66065440, 81336304, 88598474, 101670380, 116194720, 162672608, 177196948, 203340760, 221496185, 310094659, 354393896, 406681520, 442992370, 620189318, 708787792, 813363040, 885984740, 1240378636, 1417575584, 1550473295, 1771969480, 2480757272, 3100946590, 3543938960, 4961514544, 6201893180, 7087877920, 9923029088, 12403786360, 24807572720, 49615145440]

約数ペア:

[(1, 49615145440), (2, 24807572720), (4, 12403786360), (5, 9923029088), (7, 7087877920), (8, 6201893180), (10, 4961514544), (14, 3543938960), (16, 3100946590), (20, 2480757272), (28, 1771969480), (32, 1550473295), (35, 1417575584), (40, 1240378636), (56, 885984740), (61, 813363040), (70, 708787792), (80, 620189318), (112, 442992370), (122, 406681520), (140, 354393896), (160, 310094659), (224, 221496185), (244, 203340760), (280, 177196948), (305, 162672608), (427, 116194720), (488, 101670380), (560, 88598474), (610, 81336304), (751, 66065440), (854, 58097360), (967, 51308320), (976, 50835190), (1120, 44299237), (1220, 40668152), (1502, 33032720), (1708, 29048680), (1934, 25654160), (1952, 25417595), (2135, 23238944), (2440, 20334076), (3004, 16516360), (3416, 14524340), (3755, 13213088), (3868, 12827080), (4270, 11619472), (4835, 10261664), (4880, 10167038), (5257, 9437920), (6008, 8258180), (6769, 7329760), (6832, 7262170), (7510, 6606544), (7736, 6413540), (8540, 5809736), (9670, 5130832), (9760, 5083519), (10514, 4718960), (12016, 4129090), (13538, 3664880), (13664, 3631085), (15020, 3303272), (15472, 3206770), (17080, 2904868), (19340, 2565416), (21028, 2359480), (24032, 2064545), (26285, 1887584), (27076, 1832440), (30040, 1651636), (30944, 1603385), (33845, 1465952), (34160, 1452434), (38680, 1282708), (42056, 1179740), (45811, 1083040), (52570, 943792), (54152, 916220), (58987, 841120), (60080, 825818), (67690, 732976), (68320, 726217), (77360, 641354), (84112, 589870), (91622, 541520), (105140, 471896), (108304, 458110), (117974, 420560), (120160, 412909), (135380, 366488), (154720, 320677), (168224, 294935), (183244, 270760), (210280, 235948), (216608, 229055)]