1955476992

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{181871}}^1$

素因数の和:181899

約数の個数: 80

約数和(自身を含む): 5953761792

約数和(自身を除く): 3998284800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 181871, 363742, 545613, 727484, 1091226, 1273097, 1454968, 2182452, 2546194, 2909936, 3819291, 4364904, 5092388, 5819872, 7638582, 8729808, 10184776, 11639744, 15277164, 17459616, 20369552, 23279488, 30554328, 34919232, 40739104, 46558976, 61108656, 69838464, 81478208, 93117952, 122217312, 139676928, 162956416, 244434624, 279353856, 325912832, 488869248, 651825664, 977738496, 1955476992]

約数ペア:

[(1, 1955476992), (2, 977738496), (3, 651825664), (4, 488869248), (6, 325912832), (7, 279353856), (8, 244434624), (12, 162956416), (14, 139676928), (16, 122217312), (21, 93117952), (24, 81478208), (28, 69838464), (32, 61108656), (42, 46558976), (48, 40739104), (56, 34919232), (64, 30554328), (84, 23279488), (96, 20369552), (112, 17459616), (128, 15277164), (168, 11639744), (192, 10184776), (224, 8729808), (256, 7638582), (336, 5819872), (384, 5092388), (448, 4364904), (512, 3819291), (672, 2909936), (768, 2546194), (896, 2182452), (1344, 1454968), (1536, 1273097), (1792, 1091226), (2688, 727484), (3584, 545613), (5376, 363742), (10752, 181871)]