1815244992

素因数分解:

$2^6\times 3^9\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 280

約数和(自身を含む): 5939284032

約数和(自身を除く): 4124039040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 131, 132, 144, 162, 176, 192, 198, 216, 243, 262, 264, 288, 297, 324, 352, 393, 396, 432, 486, 524, 528, 576, 594, 648, 704, 729, 786, 792, 864, 891, 972, 1048, 1056, 1179, 1188, 1296, 1441, 1458, 1572, 1584, 1728, 1782, 1944, 2096, 2112, 2187, 2358, 2376, 2592, 2673, 2882, 2916, 3144, 3168, 3537, 3564, 3888, 4192, 4323, 4374, 4716, 4752, 5184, 5346, 5764, 5832, 6288, 6336, 6561, 7074, 7128, 7776, 8019, 8384, 8646, 8748, 9432, 9504, 10611, 10692, 11528, 11664, 12576, 12969, 13122, 14148, 14256, 15552, 16038, 17292, 17496, 18864, 19008, 19683, 21222, 21384, 23056, 23328, 24057, 25152, 25938, 26244, 28296, 28512, 31833, 32076, 34584, 34992, 37728, 38907, 39366, 42444, 42768, 46112, 46656, 48114, 51876, 52488, 56592, 57024, 63666, 64152, 69168, 69984, 72171, 75456, 77814, 78732, 84888, 85536, 92224, 95499, 96228, 103752, 104976, 113184, 116721, 127332, 128304, 138336, 139968, 144342, 155628, 157464, 169776, 171072, 190998, 192456, 207504, 209952, 216513, 226368, 233442, 254664, 256608, 276672, 286497, 288684, 311256, 314928, 339552, 350163, 381996, 384912, 415008, 419904, 433026, 466884, 509328, 513216, 572994, 577368, 622512, 629856, 679104, 700326, 763992, 769824, 830016, 859491, 866052, 933768, 1018656, 1050489, 1145988, 1154736, 1245024, 1259712, 1400652, 1527984, 1539648, 1718982, 1732104, 1867536, 2037312, 2100978, 2291976, 2309472, 2490048, 2578473, 2801304, 3055968, 3151467, 3437964, 3464208, 3735072, 4201956, 4583952, 4618944, 5156946, 5602608, 6111936, 6302934, 6875928, 6928416, 7470144, 8403912, 9167904, 9454401, 10313892, 11205216, 12605868, 13751856, 13856832, 16807824, 18335808, 18908802, 20627784, 22410432, 25211736, 27503712, 28363203, 33615648, 37817604, 41255568, 50423472, 55007424, 56726406, 67231296, 75635208, 82511136, 100846944, 113452812, 151270416, 165022272, 201693888, 226905624, 302540832, 453811248, 605081664, 907622496, 1815244992]

約数ペア:

[(1, 1815244992), (2, 907622496), (3, 605081664), (4, 453811248), (6, 302540832), (8, 226905624), (9, 201693888), (11, 165022272), (12, 151270416), (16, 113452812), (18, 100846944), (22, 82511136), (24, 75635208), (27, 67231296), (32, 56726406), (33, 55007424), (36, 50423472), (44, 41255568), (48, 37817604), (54, 33615648), (64, 28363203), (66, 27503712), (72, 25211736), (81, 22410432), (88, 20627784), (96, 18908802), (99, 18335808), (108, 16807824), (131, 13856832), (132, 13751856), (144, 12605868), (162, 11205216), (176, 10313892), (192, 9454401), (198, 9167904), (216, 8403912), (243, 7470144), (262, 6928416), (264, 6875928), (288, 6302934), (297, 6111936), (324, 5602608), (352, 5156946), (393, 4618944), (396, 4583952), (432, 4201956), (486, 3735072), (524, 3464208), (528, 3437964), (576, 3151467), (594, 3055968), (648, 2801304), (704, 2578473), (729, 2490048), (786, 2309472), (792, 2291976), (864, 2100978), (891, 2037312), (972, 1867536), (1048, 1732104), (1056, 1718982), (1179, 1539648), (1188, 1527984), (1296, 1400652), (1441, 1259712), (1458, 1245024), (1572, 1154736), (1584, 1145988), (1728, 1050489), (1782, 1018656), (1944, 933768), (2096, 866052), (2112, 859491), (2187, 830016), (2358, 769824), (2376, 763992), (2592, 700326), (2673, 679104), (2882, 629856), (2916, 622512), (3144, 577368), (3168, 572994), (3537, 513216), (3564, 509328), (3888, 466884), (4192, 433026), (4323, 419904), (4374, 415008), (4716, 384912), (4752, 381996), (5184, 350163), (5346, 339552), (5764, 314928), (5832, 311256), (6288, 288684), (6336, 286497), (6561, 276672), (7074, 256608), (7128, 254664), (7776, 233442), (8019, 226368), (8384, 216513), (8646, 209952), (8748, 207504), (9432, 192456), (9504, 190998), (10611, 171072), (10692, 169776), (11528, 157464), (11664, 155628), (12576, 144342), (12969, 139968), (13122, 138336), (14148, 128304), (14256, 127332), (15552, 116721), (16038, 113184), (17292, 104976), (17496, 103752), (18864, 96228), (19008, 95499), (19683, 92224), (21222, 85536), (21384, 84888), (23056, 78732), (23328, 77814), (24057, 75456), (25152, 72171), (25938, 69984), (26244, 69168), (28296, 64152), (28512, 63666), (31833, 57024), (32076, 56592), (34584, 52488), (34992, 51876), (37728, 48114), (38907, 46656), (39366, 46112), (42444, 42768)]