1813012992

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{56207}}^1$

素因数の和:56238

約数の個数: 120

約数和(自身を含む): 5980081536

約数和(自身を除く): 4167068544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 56207, 112414, 168621, 224828, 337242, 393449, 449656, 505863, 674484, 786898, 899312, 1011726, 1180347, 1348968, 1573796, 1798624, 2023452, 2360694, 2697936, 3147592, 3541041, 3597248, 4046904, 4721388, 5395872, 6295184, 7082082, 7194496, 8093808, 9442776, 10791744, 12590368, 14164164, 14388992, 16187616, 18885552, 21583488, 25180736, 28328328, 28777984, 32375232, 37771104, 43166976, 50361472, 56656656, 64750464, 75542208, 86333952, 100722944, 113313312, 129500928, 151084416, 201445888, 226626624, 259001856, 302168832, 453253248, 604337664, 906506496, 1813012992]

約数ペア:

[(1, 1813012992), (2, 906506496), (3, 604337664), (4, 453253248), (6, 302168832), (7, 259001856), (8, 226626624), (9, 201445888), (12, 151084416), (14, 129500928), (16, 113313312), (18, 100722944), (21, 86333952), (24, 75542208), (28, 64750464), (32, 56656656), (36, 50361472), (42, 43166976), (48, 37771104), (56, 32375232), (63, 28777984), (64, 28328328), (72, 25180736), (84, 21583488), (96, 18885552), (112, 16187616), (126, 14388992), (128, 14164164), (144, 12590368), (168, 10791744), (192, 9442776), (224, 8093808), (252, 7194496), (256, 7082082), (288, 6295184), (336, 5395872), (384, 4721388), (448, 4046904), (504, 3597248), (512, 3541041), (576, 3147592), (672, 2697936), (768, 2360694), (896, 2023452), (1008, 1798624), (1152, 1573796), (1344, 1348968), (1536, 1180347), (1792, 1011726), (2016, 899312), (2304, 786898), (2688, 674484), (3584, 505863), (4032, 449656), (4608, 393449), (5376, 337242), (8064, 224828), (10752, 168621), (16128, 112414), (32256, 56207)]