27966400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 168

約数和(自身を含む): 86173056

約数和(自身を除く): 58206656

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 227, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 454, 550, 560, 616, 700, 704, 770, 800, 880, 908, 1100, 1120, 1135, 1232, 1400, 1540, 1589, 1600, 1760, 1816, 1925, 2200, 2240, 2270, 2464, 2497, 2800, 3080, 3178, 3520, 3632, 3850, 4400, 4540, 4928, 4994, 5600, 5675, 6160, 6356, 7264, 7700, 7945, 8800, 9080, 9988, 11200, 11350, 12320, 12485, 12712, 14528, 15400, 15890, 17479, 17600, 18160, 19976, 22700, 24640, 24970, 25424, 30800, 31780, 34958, 36320, 39725, 39952, 45400, 49940, 50848, 61600, 62425, 63560, 69916, 72640, 79450, 79904, 87395, 90800, 99880, 101696, 123200, 124850, 127120, 139832, 158900, 159808, 174790, 181600, 199760, 249700, 254240, 279664, 317800, 349580, 363200, 399520, 436975, 499400, 508480, 559328, 635600, 699160, 799040, 873950, 998800, 1118656, 1271200, 1398320, 1747900, 1997600, 2542400, 2796640, 3495800, 3995200, 5593280, 6991600, 13983200, 27966400]

約数ペア:

[(1, 27966400), (2, 13983200), (4, 6991600), (5, 5593280), (7, 3995200), (8, 3495800), (10, 2796640), (11, 2542400), (14, 1997600), (16, 1747900), (20, 1398320), (22, 1271200), (25, 1118656), (28, 998800), (32, 873950), (35, 799040), (40, 699160), (44, 635600), (50, 559328), (55, 508480), (56, 499400), (64, 436975), (70, 399520), (77, 363200), (80, 349580), (88, 317800), (100, 279664), (110, 254240), (112, 249700), (140, 199760), (154, 181600), (160, 174790), (175, 159808), (176, 158900), (200, 139832), (220, 127120), (224, 124850), (227, 123200), (275, 101696), (280, 99880), (308, 90800), (320, 87395), (350, 79904), (352, 79450), (385, 72640), (400, 69916), (440, 63560), (448, 62425), (454, 61600), (550, 50848), (560, 49940), (616, 45400), (700, 39952), (704, 39725), (770, 36320), (800, 34958), (880, 31780), (908, 30800), (1100, 25424), (1120, 24970), (1135, 24640), (1232, 22700), (1400, 19976), (1540, 18160), (1589, 17600), (1600, 17479), (1760, 15890), (1816, 15400), (1925, 14528), (2200, 12712), (2240, 12485), (2270, 12320), (2464, 11350), (2497, 11200), (2800, 9988), (3080, 9080), (3178, 8800), (3520, 7945), (3632, 7700), (3850, 7264), (4400, 6356), (4540, 6160), (4928, 5675), (4994, 5600)]