2687591808

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1781

約数の個数: 192

約数和(自身を含む): 8506555200

約数和(自身を除く): 5818963392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 131, 132, 144, 176, 192, 198, 262, 264, 288, 352, 384, 393, 396, 524, 528, 576, 704, 786, 792, 1048, 1056, 1152, 1179, 1408, 1441, 1572, 1584, 1619, 2096, 2112, 2358, 2882, 3144, 3168, 3238, 4192, 4224, 4323, 4716, 4857, 5764, 6288, 6336, 6476, 8384, 8646, 9432, 9714, 11528, 12576, 12672, 12952, 12969, 14571, 16768, 17292, 17809, 18864, 19428, 23056, 25152, 25904, 25938, 29142, 34584, 35618, 37728, 38856, 46112, 50304, 51808, 51876, 53427, 58284, 69168, 71236, 75456, 77712, 92224, 103616, 103752, 106854, 116568, 138336, 142472, 150912, 155424, 160281, 184448, 207232, 207504, 212089, 213708, 233136, 276672, 284944, 310848, 320562, 415008, 424178, 427416, 466272, 553344, 569888, 621696, 636267, 641124, 830016, 848356, 854832, 932544, 1139776, 1272534, 1282248, 1660032, 1696712, 1709664, 1865088, 1908801, 2279552, 2332979, 2545068, 2564496, 3393424, 3419328, 3817602, 4665958, 5090136, 5128992, 6786848, 6838656, 6998937, 7635204, 9331916, 10180272, 10257984, 13573696, 13997874, 15270408, 18663832, 20360544, 20515968, 20996811, 27147392, 27995748, 30540816, 37327664, 40721088, 41993622, 55991496, 61081632, 74655328, 81442176, 83987244, 111982992, 122163264, 149310656, 167974488, 223965984, 244326528, 298621312, 335948976, 447931968, 671897952, 895863936, 1343795904, 2687591808]

約数ペア:

[(1, 2687591808), (2, 1343795904), (3, 895863936), (4, 671897952), (6, 447931968), (8, 335948976), (9, 298621312), (11, 244326528), (12, 223965984), (16, 167974488), (18, 149310656), (22, 122163264), (24, 111982992), (32, 83987244), (33, 81442176), (36, 74655328), (44, 61081632), (48, 55991496), (64, 41993622), (66, 40721088), (72, 37327664), (88, 30540816), (96, 27995748), (99, 27147392), (128, 20996811), (131, 20515968), (132, 20360544), (144, 18663832), (176, 15270408), (192, 13997874), (198, 13573696), (262, 10257984), (264, 10180272), (288, 9331916), (352, 7635204), (384, 6998937), (393, 6838656), (396, 6786848), (524, 5128992), (528, 5090136), (576, 4665958), (704, 3817602), (786, 3419328), (792, 3393424), (1048, 2564496), (1056, 2545068), (1152, 2332979), (1179, 2279552), (1408, 1908801), (1441, 1865088), (1572, 1709664), (1584, 1696712), (1619, 1660032), (2096, 1282248), (2112, 1272534), (2358, 1139776), (2882, 932544), (3144, 854832), (3168, 848356), (3238, 830016), (4192, 641124), (4224, 636267), (4323, 621696), (4716, 569888), (4857, 553344), (5764, 466272), (6288, 427416), (6336, 424178), (6476, 415008), (8384, 320562), (8646, 310848), (9432, 284944), (9714, 276672), (11528, 233136), (12576, 213708), (12672, 212089), (12952, 207504), (12969, 207232), (14571, 184448), (16768, 160281), (17292, 155424), (17809, 150912), (18864, 142472), (19428, 138336), (23056, 116568), (25152, 106854), (25904, 103752), (25938, 103616), (29142, 92224), (34584, 77712), (35618, 75456), (37728, 71236), (38856, 69168), (46112, 58284), (50304, 53427), (51808, 51876)]