19309824

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 162

約数和(自身を含む): 61182030

約数和(自身を除く): 41872206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 232, 256, 261, 272, 288, 289, 306, 348, 384, 408, 464, 493, 522, 544, 576, 578, 612, 696, 768, 816, 867, 928, 986, 1044, 1088, 1152, 1156, 1224, 1392, 1479, 1632, 1734, 1856, 1972, 2088, 2176, 2304, 2312, 2448, 2601, 2784, 2958, 3264, 3468, 3712, 3944, 4176, 4352, 4437, 4624, 4896, 5202, 5568, 5916, 6528, 6936, 7424, 7888, 8352, 8381, 8874, 9248, 9792, 10404, 11136, 11832, 13056, 13872, 15776, 16704, 16762, 17748, 18496, 19584, 20808, 22272, 23664, 25143, 27744, 31552, 33408, 33524, 35496, 36992, 39168, 41616, 47328, 50286, 55488, 63104, 66816, 67048, 70992, 73984, 75429, 83232, 94656, 100572, 110976, 126208, 134096, 141984, 150858, 166464, 189312, 201144, 221952, 268192, 283968, 301716, 332928, 378624, 402288, 536384, 567936, 603432, 665856, 804576, 1072768, 1135872, 1206864, 1609152, 2145536, 2413728, 3218304, 4827456, 6436608, 9654912, 19309824]

約数ペア:

[(1, 19309824), (2, 9654912), (3, 6436608), (4, 4827456), (6, 3218304), (8, 2413728), (9, 2145536), (12, 1609152), (16, 1206864), (17, 1135872), (18, 1072768), (24, 804576), (29, 665856), (32, 603432), (34, 567936), (36, 536384), (48, 402288), (51, 378624), (58, 332928), (64, 301716), (68, 283968), (72, 268192), (87, 221952), (96, 201144), (102, 189312), (116, 166464), (128, 150858), (136, 141984), (144, 134096), (153, 126208), (174, 110976), (192, 100572), (204, 94656), (232, 83232), (256, 75429), (261, 73984), (272, 70992), (288, 67048), (289, 66816), (306, 63104), (348, 55488), (384, 50286), (408, 47328), (464, 41616), (493, 39168), (522, 36992), (544, 35496), (576, 33524), (578, 33408), (612, 31552), (696, 27744), (768, 25143), (816, 23664), (867, 22272), (928, 20808), (986, 19584), (1044, 18496), (1088, 17748), (1152, 16762), (1156, 16704), (1224, 15776), (1392, 13872), (1479, 13056), (1632, 11832), (1734, 11136), (1856, 10404), (1972, 9792), (2088, 9248), (2176, 8874), (2304, 8381), (2312, 8352), (2448, 7888), (2601, 7424), (2784, 6936), (2958, 6528), (3264, 5916), (3468, 5568), (3712, 5202), (3944, 4896), (4176, 4624), (4352, 4437)]