561875712

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7103}}^1$

素因数の和:7225

約数の個数: 72

約数和(自身を含む): 1510139904

約数和(自身を除く): 948264192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 618, 768, 824, 1236, 1648, 2472, 3296, 4944, 6592, 7103, 9888, 13184, 14206, 19776, 21309, 26368, 28412, 39552, 42618, 56824, 79104, 85236, 113648, 170472, 227296, 340944, 454592, 681888, 731609, 909184, 1363776, 1463218, 1818368, 2194827, 2727552, 2926436, 4389654, 5455104, 5852872, 8779308, 11705744, 17558616, 23411488, 35117232, 46822976, 70234464, 93645952, 140468928, 187291904, 280937856, 561875712]

約数ペア:

[(1, 561875712), (2, 280937856), (3, 187291904), (4, 140468928), (6, 93645952), (8, 70234464), (12, 46822976), (16, 35117232), (24, 23411488), (32, 17558616), (48, 11705744), (64, 8779308), (96, 5852872), (103, 5455104), (128, 4389654), (192, 2926436), (206, 2727552), (256, 2194827), (309, 1818368), (384, 1463218), (412, 1363776), (618, 909184), (768, 731609), (824, 681888), (1236, 454592), (1648, 340944), (2472, 227296), (3296, 170472), (4944, 113648), (6592, 85236), (7103, 79104), (9888, 56824), (13184, 42618), (14206, 39552), (19776, 28412), (21309, 26368)]