18178328064

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1031}}^1$

素因数の和:1948

約数の個数: 160

約数和(自身を含む): 52263154944

約数和(自身を除く): 34084826880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 883, 1031, 1248, 1536, 1664, 1766, 2062, 2496, 2649, 3093, 3328, 3532, 4124, 4992, 5298, 6186, 6656, 7064, 8248, 9984, 10596, 11479, 12372, 13403, 14128, 16496, 19968, 21192, 22958, 24744, 26806, 28256, 32992, 34437, 40209, 42384, 45916, 49488, 53612, 56512, 65984, 68874, 80418, 84768, 91832, 98976, 107224, 113024, 131968, 137748, 160836, 169536, 183664, 197952, 214448, 226048, 263936, 275496, 321672, 339072, 367328, 395904, 428896, 452096, 527872, 550992, 643344, 678144, 734656, 791808, 857792, 910373, 1101984, 1286688, 1356288, 1469312, 1583616, 1715584, 1820746, 2203968, 2573376, 2731119, 2938624, 3431168, 3641492, 4407936, 5146752, 5462238, 5877248, 6862336, 7282984, 8815872, 10293504, 10924476, 11834849, 14565968, 17631744, 20587008, 21848952, 23669698, 29131936, 35504547, 43697904, 47339396, 58263872, 71009094, 87395808, 94678792, 116527744, 142018188, 174791616, 189357584, 233055488, 284036376, 349583232, 378715168, 466110976, 568072752, 699166464, 757430336, 1136145504, 1398332928, 1514860672, 2272291008, 3029721344, 4544582016, 6059442688, 9089164032, 18178328064]

約数ペア:

[(1, 18178328064), (2, 9089164032), (3, 6059442688), (4, 4544582016), (6, 3029721344), (8, 2272291008), (12, 1514860672), (13, 1398332928), (16, 1136145504), (24, 757430336), (26, 699166464), (32, 568072752), (39, 466110976), (48, 378715168), (52, 349583232), (64, 284036376), (78, 233055488), (96, 189357584), (104, 174791616), (128, 142018188), (156, 116527744), (192, 94678792), (208, 87395808), (256, 71009094), (312, 58263872), (384, 47339396), (416, 43697904), (512, 35504547), (624, 29131936), (768, 23669698), (832, 21848952), (883, 20587008), (1031, 17631744), (1248, 14565968), (1536, 11834849), (1664, 10924476), (1766, 10293504), (2062, 8815872), (2496, 7282984), (2649, 6862336), (3093, 5877248), (3328, 5462238), (3532, 5146752), (4124, 4407936), (4992, 3641492), (5298, 3431168), (6186, 2938624), (6656, 2731119), (7064, 2573376), (8248, 2203968), (9984, 1820746), (10596, 1715584), (11479, 1583616), (12372, 1469312), (13403, 1356288), (14128, 1286688), (16496, 1101984), (19968, 910373), (21192, 857792), (22958, 791808), (24744, 734656), (26806, 678144), (28256, 643344), (32992, 550992), (34437, 527872), (40209, 452096), (42384, 428896), (45916, 395904), (49488, 367328), (53612, 339072), (56512, 321672), (65984, 275496), (68874, 263936), (80418, 226048), (84768, 214448), (91832, 197952), (98976, 183664), (107224, 169536), (113024, 160836), (131968, 137748)]