1318743552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{122651}}^1$

素因数の和:122679

約数の個数: 80

約数和(自身を含む): 4015135872

約数和(自身を除く): 2696392320

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, 122651, 245302, 367953, 490604, 735906, 858557, 981208, 1471812, 1717114, 1962416, 2575671, 2943624, 3434228, 3924832, 5151342, 5887248, 6868456, 7849664, 10302684, 11774496, 13736912, 15699328, 20605368, 23548992, 27473824, 31398656, 41210736, 47097984, 54947648, 62797312, 82421472, 94195968, 109895296, 164842944, 188391936, 219790592, 329685888, 439581184, 659371776, 1318743552]

約数ペア:

[(1, 1318743552), (2, 659371776), (3, 439581184), (4, 329685888), (6, 219790592), (7, 188391936), (8, 164842944), (12, 109895296), (14, 94195968), (16, 82421472), (21, 62797312), (24, 54947648), (28, 47097984), (32, 41210736), (42, 31398656), (48, 27473824), (56, 23548992), (64, 20605368), (84, 15699328), (96, 13736912), (112, 11774496), (128, 10302684), (168, 7849664), (192, 6868456), (224, 5887248), (256, 5151342), (336, 3924832), (384, 3434228), (448, 2943624), (512, 2575671), (672, 1962416), (768, 1717114), (896, 1471812), (1344, 981208), (1536, 858557), (1792, 735906), (2688, 490604), (3584, 367953), (5376, 245302), (10752, 122651)]