18827509248

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7753}}^1$

素因数の和:7825

約数の個数: 240

約数和(自身を含む): 59397376896

約数和(自身を除く): 40569867648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1984, 2108, 2176, 2232, 2304, 2448, 2976, 3162, 3264, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5952, 6324, 6528, 7753, 7936, 8432, 8704, 8928, 9486, 9792, 11904, 12648, 13056, 15506, 15872, 16864, 17856, 18972, 19584, 23259, 23808, 25296, 26112, 31012, 33728, 35712, 37944, 39168, 46518, 47616, 50592, 62024, 67456, 69777, 71424, 75888, 78336, 93036, 101184, 124048, 131801, 134912, 139554, 142848, 151776, 186072, 202368, 240343, 248096, 263602, 269824, 279108, 303552, 372144, 395403, 404736, 480686, 496192, 527204, 558216, 607104, 721029, 744288, 790806, 809472, 961372, 992384, 1054408, 1116432, 1186209, 1214208, 1442058, 1488576, 1581612, 1922744, 1984768, 2108816, 2163087, 2232864, 2372418, 2428416, 2884116, 2977152, 3163224, 3845488, 3969536, 4085831, 4217632, 4326174, 4465728, 4744836, 5768232, 5954304, 6326448, 7690976, 8171662, 8435264, 8652348, 8931456, 9489672, 11536464, 11908608, 12257493, 12652896, 15381952, 16343324, 16870528, 17304696, 17862912, 18979344, 23072928, 24514986, 25305792, 30763904, 32686648, 33741056, 34609392, 35725824, 36772479, 37958688, 46145856, 49029972, 50611584, 61527808, 65373296, 67482112, 69218784, 73544958, 75917376, 92291712, 98059944, 101223168, 123055616, 130746592, 138437568, 147089916, 151834752, 184583424, 196119888, 202446336, 261493184, 276875136, 294179832, 303669504, 369166848, 392239776, 522986368, 553750272, 588359664, 607339008, 784479552, 1045972736, 1107500544, 1176719328, 1568959104, 2091945472, 2353438656, 3137918208, 4706877312, 6275836416, 9413754624, 18827509248]

約数ペア:

[(1, 18827509248), (2, 9413754624), (3, 6275836416), (4, 4706877312), (6, 3137918208), (8, 2353438656), (9, 2091945472), (12, 1568959104), (16, 1176719328), (17, 1107500544), (18, 1045972736), (24, 784479552), (31, 607339008), (32, 588359664), (34, 553750272), (36, 522986368), (48, 392239776), (51, 369166848), (62, 303669504), (64, 294179832), (68, 276875136), (72, 261493184), (93, 202446336), (96, 196119888), (102, 184583424), (124, 151834752), (128, 147089916), (136, 138437568), (144, 130746592), (153, 123055616), (186, 101223168), (192, 98059944), (204, 92291712), (248, 75917376), (256, 73544958), (272, 69218784), (279, 67482112), (288, 65373296), (306, 61527808), (372, 50611584), (384, 49029972), (408, 46145856), (496, 37958688), (512, 36772479), (527, 35725824), (544, 34609392), (558, 33741056), (576, 32686648), (612, 30763904), (744, 25305792), (768, 24514986), (816, 23072928), (992, 18979344), (1054, 17862912), (1088, 17304696), (1116, 16870528), (1152, 16343324), (1224, 15381952), (1488, 12652896), (1536, 12257493), (1581, 11908608), (1632, 11536464), (1984, 9489672), (2108, 8931456), (2176, 8652348), (2232, 8435264), (2304, 8171662), (2448, 7690976), (2976, 6326448), (3162, 5954304), (3264, 5768232), (3968, 4744836), (4216, 4465728), (4352, 4326174), (4464, 4217632), (4608, 4085831), (4743, 3969536), (4896, 3845488), (5952, 3163224), (6324, 2977152), (6528, 2884116), (7753, 2428416), (7936, 2372418), (8432, 2232864), (8704, 2163087), (8928, 2108816), (9486, 1984768), (9792, 1922744), (11904, 1581612), (12648, 1488576), (13056, 1442058), (15506, 1214208), (15872, 1186209), (16864, 1116432), (17856, 1054408), (18972, 992384), (19584, 961372), (23259, 809472), (23808, 790806), (25296, 744288), (26112, 721029), (31012, 607104), (33728, 558216), (35712, 527204), (37944, 496192), (39168, 480686), (46518, 404736), (47616, 395403), (50592, 372144), (62024, 303552), (67456, 279108), (69777, 269824), (71424, 263602), (75888, 248096), (78336, 240343), (93036, 202368), (101184, 186072), (124048, 151776), (131801, 142848), (134912, 139554)]