1744040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 3996000

約数和(自身を除く): 2251960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 739, 1180, 1478, 2360, 2956, 3695, 5912, 7390, 14780, 29560, 43601, 87202, 174404, 218005, 348808, 436010, 872020, 1744040]

約数ペア:

[(1, 1744040), (2, 872020), (4, 436010), (5, 348808), (8, 218005), (10, 174404), (20, 87202), (40, 43601), (59, 29560), (118, 14780), (236, 7390), (295, 5912), (472, 3695), (590, 2956), (739, 2360), (1180, 1478)]