18388139616

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25127}}^1$

素因数の和:25175

約数の個数: 288

約数和(自身を含む): 67375203840

約数和(自身を除く): 48987064224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 336, 352, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 672, 693, 726, 756, 792, 847, 864, 924, 968, 1008, 1056, 1089, 1188, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2016, 2079, 2178, 2376, 2464, 2541, 2772, 2904, 3024, 3168, 3267, 3388, 3696, 3872, 4158, 4356, 4752, 5082, 5544, 5808, 6048, 6534, 6776, 7392, 7623, 8316, 8712, 9504, 10164, 11088, 11616, 13068, 13552, 15246, 16632, 17424, 20328, 22176, 22869, 25127, 26136, 27104, 30492, 33264, 34848, 40656, 45738, 50254, 52272, 60984, 66528, 75381, 81312, 91476, 100508, 104544, 121968, 150762, 175889, 182952, 201016, 226143, 243936, 276397, 301524, 351778, 365904, 402032, 452286, 527667, 552794, 603048, 678429, 703556, 731808, 804064, 829191, 904572, 1055334, 1105588, 1206096, 1356858, 1407112, 1583001, 1658382, 1809144, 1934779, 2110668, 2211176, 2412192, 2487573, 2713716, 2814224, 3040367, 3166002, 3316764, 3618288, 3869558, 4221336, 4422352, 4749003, 4975146, 5427432, 5628448, 5804337, 6080734, 6332004, 6633528, 7236576, 7462719, 7739116, 8442672, 8844704, 9121101, 9498006, 9950292, 10854864, 11608674, 12161468, 12664008, 13267056, 14925438, 15478232, 16885344, 17413011, 18242202, 18996012, 19900584, 21282569, 21709728, 23217348, 24322936, 25328016, 26534112, 27363303, 29850876, 30956464, 34826022, 36484404, 37992024, 39801168, 42565138, 46434696, 48645872, 50656032, 52239033, 54726606, 59701752, 61912928, 63847707, 69652044, 72968808, 75984048, 79602336, 82089909, 85130276, 92869392, 97291744, 104478066, 109453212, 119403504, 127695414, 139304088, 145937616, 151968096, 164179818, 170260552, 185738784, 191543121, 208956132, 218906424, 238807008, 255390828, 278608176, 291875232, 328359636, 340521104, 383086242, 417912264, 437812848, 510781656, 557216352, 574629363, 656719272, 681042208, 766172484, 835824528, 875625696, 1021563312, 1149258726, 1313438544, 1532344968, 1671649056, 2043126624, 2298517452, 2626877088, 3064689936, 4597034904, 6129379872, 9194069808, 18388139616]

約数ペア:

[(1, 18388139616), (2, 9194069808), (3, 6129379872), (4, 4597034904), (6, 3064689936), (7, 2626877088), (8, 2298517452), (9, 2043126624), (11, 1671649056), (12, 1532344968), (14, 1313438544), (16, 1149258726), (18, 1021563312), (21, 875625696), (22, 835824528), (24, 766172484), (27, 681042208), (28, 656719272), (32, 574629363), (33, 557216352), (36, 510781656), (42, 437812848), (44, 417912264), (48, 383086242), (54, 340521104), (56, 328359636), (63, 291875232), (66, 278608176), (72, 255390828), (77, 238807008), (84, 218906424), (88, 208956132), (96, 191543121), (99, 185738784), (108, 170260552), (112, 164179818), (121, 151968096), (126, 145937616), (132, 139304088), (144, 127695414), (154, 119403504), (168, 109453212), (176, 104478066), (189, 97291744), (198, 92869392), (216, 85130276), (224, 82089909), (231, 79602336), (242, 75984048), (252, 72968808), (264, 69652044), (288, 63847707), (297, 61912928), (308, 59701752), (336, 54726606), (352, 52239033), (363, 50656032), (378, 48645872), (396, 46434696), (432, 42565138), (462, 39801168), (484, 37992024), (504, 36484404), (528, 34826022), (594, 30956464), (616, 29850876), (672, 27363303), (693, 26534112), (726, 25328016), (756, 24322936), (792, 23217348), (847, 21709728), (864, 21282569), (924, 19900584), (968, 18996012), (1008, 18242202), (1056, 17413011), (1089, 16885344), (1188, 15478232), (1232, 14925438), (1386, 13267056), (1452, 12664008), (1512, 12161468), (1584, 11608674), (1694, 10854864), (1848, 9950292), (1936, 9498006), (2016, 9121101), (2079, 8844704), (2178, 8442672), (2376, 7739116), (2464, 7462719), (2541, 7236576), (2772, 6633528), (2904, 6332004), (3024, 6080734), (3168, 5804337), (3267, 5628448), (3388, 5427432), (3696, 4975146), (3872, 4749003), (4158, 4422352), (4356, 4221336), (4752, 3869558), (5082, 3618288), (5544, 3316764), (5808, 3166002), (6048, 3040367), (6534, 2814224), (6776, 2713716), (7392, 2487573), (7623, 2412192), (8316, 2211176), (8712, 2110668), (9504, 1934779), (10164, 1809144), (11088, 1658382), (11616, 1583001), (13068, 1407112), (13552, 1356858), (15246, 1206096), (16632, 1105588), (17424, 1055334), (20328, 904572), (22176, 829191), (22869, 804064), (25127, 731808), (26136, 703556), (27104, 678429), (30492, 603048), (33264, 552794), (34848, 527667), (40656, 452286), (45738, 402032), (50254, 365904), (52272, 351778), (60984, 301524), (66528, 276397), (75381, 243936), (81312, 226143), (91476, 201016), (100508, 182952), (104544, 175889), (121968, 150762)]