271626656

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 630459648

約数和(自身を除く): 358832992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 103, 112, 122, 193, 206, 224, 244, 386, 412, 427, 488, 721, 772, 824, 854, 976, 1351, 1442, 1544, 1648, 1708, 1952, 2702, 2884, 3088, 3296, 3416, 5404, 5768, 6176, 6283, 6832, 10808, 11536, 11773, 12566, 13664, 19879, 21616, 23072, 23546, 25132, 39758, 43232, 43981, 47092, 50264, 79516, 82411, 87962, 94184, 100528, 139153, 159032, 164822, 175924, 188368, 201056, 278306, 318064, 329644, 351848, 376736, 556612, 636128, 659288, 703696, 1113224, 1212619, 1318576, 1407392, 2226448, 2425238, 2637152, 4452896, 4850476, 8488333, 9700952, 16976666, 19401904, 33953332, 38803808, 67906664, 135813328, 271626656]

約数ペア:

[(1, 271626656), (2, 135813328), (4, 67906664), (7, 38803808), (8, 33953332), (14, 19401904), (16, 16976666), (28, 9700952), (32, 8488333), (56, 4850476), (61, 4452896), (103, 2637152), (112, 2425238), (122, 2226448), (193, 1407392), (206, 1318576), (224, 1212619), (244, 1113224), (386, 703696), (412, 659288), (427, 636128), (488, 556612), (721, 376736), (772, 351848), (824, 329644), (854, 318064), (976, 278306), (1351, 201056), (1442, 188368), (1544, 175924), (1648, 164822), (1708, 159032), (1952, 139153), (2702, 100528), (2884, 94184), (3088, 87962), (3296, 82411), (3416, 79516), (5404, 50264), (5768, 47092), (6176, 43981), (6283, 43232), (6832, 39758), (10808, 25132), (11536, 23546), (11773, 23072), (12566, 21616), (13664, 19879)]