12385180416

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{829}}^1$

素因数の和:1259

約数の個数: 216

約数和(自身を含む): 38487252720

約数和(自身を除く): 26102072304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 397, 448, 588, 672, 768, 784, 794, 829, 896, 1176, 1191, 1344, 1568, 1588, 1658, 1792, 2352, 2382, 2487, 2688, 2779, 3136, 3176, 3316, 4704, 4764, 4974, 5376, 5558, 5803, 6272, 6352, 6632, 8337, 9408, 9528, 9948, 11116, 11606, 12544, 12704, 13264, 16674, 17409, 18816, 19056, 19453, 19896, 22232, 23212, 25408, 26528, 33348, 34818, 37632, 38112, 38906, 39792, 40621, 44464, 46424, 50816, 53056, 58359, 66696, 69636, 76224, 77812, 79584, 81242, 88928, 92848, 101632, 106112, 116718, 121863, 133392, 139272, 152448, 155624, 159168, 162484, 177856, 185696, 212224, 233436, 243726, 266784, 278544, 304896, 311248, 318336, 324968, 329113, 355712, 371392, 466872, 487452, 533568, 557088, 622496, 636672, 649936, 658226, 711424, 742784, 933744, 974904, 987339, 1067136, 1114176, 1244992, 1299872, 1316452, 1485568, 1867488, 1949808, 1974678, 2134272, 2228352, 2303791, 2489984, 2599744, 2632904, 3734976, 3899616, 3949356, 4456704, 4607582, 4979968, 5199488, 5265808, 6911373, 7469952, 7799232, 7898712, 9215164, 10398976, 10531616, 13822746, 14939904, 15598464, 15797424, 16126537, 18430328, 21063232, 27645492, 31196928, 31594848, 32253074, 36860656, 42126464, 48379611, 55290984, 63189696, 64506148, 73721312, 84252928, 96759222, 110581968, 126379392, 129012296, 147442624, 193518444, 221163936, 252758784, 258024592, 294885248, 387036888, 442327872, 516049184, 589770496, 774073776, 884655744, 1032098368, 1548147552, 1769311488, 2064196736, 3096295104, 4128393472, 6192590208, 12385180416]

約数ペア:

[(1, 12385180416), (2, 6192590208), (3, 4128393472), (4, 3096295104), (6, 2064196736), (7, 1769311488), (8, 1548147552), (12, 1032098368), (14, 884655744), (16, 774073776), (21, 589770496), (24, 516049184), (28, 442327872), (32, 387036888), (42, 294885248), (48, 258024592), (49, 252758784), (56, 221163936), (64, 193518444), (84, 147442624), (96, 129012296), (98, 126379392), (112, 110581968), (128, 96759222), (147, 84252928), (168, 73721312), (192, 64506148), (196, 63189696), (224, 55290984), (256, 48379611), (294, 42126464), (336, 36860656), (384, 32253074), (392, 31594848), (397, 31196928), (448, 27645492), (588, 21063232), (672, 18430328), (768, 16126537), (784, 15797424), (794, 15598464), (829, 14939904), (896, 13822746), (1176, 10531616), (1191, 10398976), (1344, 9215164), (1568, 7898712), (1588, 7799232), (1658, 7469952), (1792, 6911373), (2352, 5265808), (2382, 5199488), (2487, 4979968), (2688, 4607582), (2779, 4456704), (3136, 3949356), (3176, 3899616), (3316, 3734976), (4704, 2632904), (4764, 2599744), (4974, 2489984), (5376, 2303791), (5558, 2228352), (5803, 2134272), (6272, 1974678), (6352, 1949808), (6632, 1867488), (8337, 1485568), (9408, 1316452), (9528, 1299872), (9948, 1244992), (11116, 1114176), (11606, 1067136), (12544, 987339), (12704, 974904), (13264, 933744), (16674, 742784), (17409, 711424), (18816, 658226), (19056, 649936), (19453, 636672), (19896, 622496), (22232, 557088), (23212, 533568), (25408, 487452), (26528, 466872), (33348, 371392), (34818, 355712), (37632, 329113), (38112, 324968), (38906, 318336), (39792, 311248), (40621, 304896), (44464, 278544), (46424, 266784), (50816, 243726), (53056, 233436), (58359, 212224), (66696, 185696), (69636, 177856), (76224, 162484), (77812, 159168), (79584, 155624), (81242, 152448), (88928, 139272), (92848, 133392), (101632, 121863), (106112, 116718)]