19882132992

素因数分解:

$2^9\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3449}}^1$

素因数の和:3618

約数の個数: 200

約数和(自身を含む): 59787189000

約数和(自身を除く): 39905056008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 139, 144, 162, 192, 216, 256, 278, 288, 324, 384, 417, 432, 512, 556, 576, 648, 768, 834, 864, 1112, 1152, 1251, 1296, 1536, 1668, 1728, 2224, 2304, 2502, 2592, 3336, 3449, 3456, 3753, 4448, 4608, 5004, 5184, 6672, 6898, 6912, 7506, 8896, 10008, 10347, 10368, 11259, 13344, 13796, 13824, 15012, 17792, 20016, 20694, 20736, 22518, 26688, 27592, 30024, 31041, 35584, 40032, 41388, 41472, 45036, 53376, 55184, 60048, 62082, 71168, 80064, 82776, 90072, 93123, 106752, 110368, 120096, 124164, 160128, 165552, 180144, 186246, 213504, 220736, 240192, 248328, 279369, 320256, 331104, 360288, 372492, 441472, 479411, 480384, 496656, 558738, 640512, 662208, 720576, 744984, 882944, 958822, 960768, 993312, 1117476, 1324416, 1438233, 1441152, 1489968, 1765888, 1917644, 1921536, 1986624, 2234952, 2648832, 2876466, 2882304, 2979936, 3835288, 3973248, 4314699, 4469904, 5297664, 5752932, 5764608, 5959872, 7670576, 7946496, 8629398, 8939808, 11505864, 11919744, 12944097, 15341152, 15892992, 17258796, 17879616, 23011728, 23839488, 25888194, 30682304, 34517592, 35759232, 38832291, 46023456, 47678976, 51776388, 61364608, 69035184, 71518464, 77664582, 92046912, 103552776, 122729216, 138070368, 143036928, 155329164, 184093824, 207105552, 245458432, 276140736, 310658328, 368187648, 414211104, 552281472, 621316656, 736375296, 828422208, 1104562944, 1242633312, 1656844416, 2209125888, 2485266624, 3313688832, 4970533248, 6627377664, 9941066496, 19882132992]

約数ペア:

[(1, 19882132992), (2, 9941066496), (3, 6627377664), (4, 4970533248), (6, 3313688832), (8, 2485266624), (9, 2209125888), (12, 1656844416), (16, 1242633312), (18, 1104562944), (24, 828422208), (27, 736375296), (32, 621316656), (36, 552281472), (48, 414211104), (54, 368187648), (64, 310658328), (72, 276140736), (81, 245458432), (96, 207105552), (108, 184093824), (128, 155329164), (139, 143036928), (144, 138070368), (162, 122729216), (192, 103552776), (216, 92046912), (256, 77664582), (278, 71518464), (288, 69035184), (324, 61364608), (384, 51776388), (417, 47678976), (432, 46023456), (512, 38832291), (556, 35759232), (576, 34517592), (648, 30682304), (768, 25888194), (834, 23839488), (864, 23011728), (1112, 17879616), (1152, 17258796), (1251, 15892992), (1296, 15341152), (1536, 12944097), (1668, 11919744), (1728, 11505864), (2224, 8939808), (2304, 8629398), (2502, 7946496), (2592, 7670576), (3336, 5959872), (3449, 5764608), (3456, 5752932), (3753, 5297664), (4448, 4469904), (4608, 4314699), (5004, 3973248), (5184, 3835288), (6672, 2979936), (6898, 2882304), (6912, 2876466), (7506, 2648832), (8896, 2234952), (10008, 1986624), (10347, 1921536), (10368, 1917644), (11259, 1765888), (13344, 1489968), (13796, 1441152), (13824, 1438233), (15012, 1324416), (17792, 1117476), (20016, 993312), (20694, 960768), (20736, 958822), (22518, 882944), (26688, 744984), (27592, 720576), (30024, 662208), (31041, 640512), (35584, 558738), (40032, 496656), (41388, 480384), (41472, 479411), (45036, 441472), (53376, 372492), (55184, 360288), (60048, 331104), (62082, 320256), (71168, 279369), (80064, 248328), (82776, 240192), (90072, 220736), (93123, 213504), (106752, 186246), (110368, 180144), (120096, 165552), (124164, 160128)]