9788960

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 23319576

約数和(自身を除く): 13530616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 317, 386, 634, 772, 965, 1268, 1544, 1585, 1930, 2536, 3088, 3170, 3860, 5072, 6176, 6340, 7720, 10144, 12680, 15440, 25360, 30880, 50720, 61181, 122362, 244724, 305905, 489448, 611810, 978896, 1223620, 1957792, 2447240, 4894480, 9788960]

約数ペア:

[(1, 9788960), (2, 4894480), (4, 2447240), (5, 1957792), (8, 1223620), (10, 978896), (16, 611810), (20, 489448), (32, 305905), (40, 244724), (80, 122362), (160, 61181), (193, 50720), (317, 30880), (386, 25360), (634, 15440), (772, 12680), (965, 10144), (1268, 7720), (1544, 6340), (1585, 6176), (1930, 5072), (2536, 3860), (3088, 3170)]