2480520008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{5573}}^1$

素因数の和:5702

約数の個数: 64

約数和(自身を含む): 5056732800

約数和(自身を除く): 2576212792

約数列:

[1, 2, 4, 8, 23, 41, 46, 59, 82, 92, 118, 164, 184, 236, 328, 472, 943, 1357, 1886, 2419, 2714, 3772, 4838, 5428, 5573, 7544, 9676, 10856, 11146, 19352, 22292, 44584, 55637, 111274, 128179, 222548, 228493, 256358, 328807, 445096, 456986, 512716, 657614, 913972, 1025432, 1315228, 1827944, 2630456, 5255339, 7562561, 10510678, 13481087, 15125122, 21021356, 26962174, 30250244, 42042712, 53924348, 60500488, 107848696, 310065001, 620130002, 1240260004, 2480520008]

約数ペア:

[(1, 2480520008), (2, 1240260004), (4, 620130002), (8, 310065001), (23, 107848696), (41, 60500488), (46, 53924348), (59, 42042712), (82, 30250244), (92, 26962174), (118, 21021356), (164, 15125122), (184, 13481087), (236, 10510678), (328, 7562561), (472, 5255339), (943, 2630456), (1357, 1827944), (1886, 1315228), (2419, 1025432), (2714, 913972), (3772, 657614), (4838, 512716), (5428, 456986), (5573, 445096), (7544, 328807), (9676, 256358), (10856, 228493), (11146, 222548), (19352, 128179), (22292, 111274), (44584, 55637)]