44003540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 106106112

約数和(自身を除く): 62102572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 1028, 1223, 1285, 1799, 2446, 2570, 3598, 4892, 5140, 6115, 7196, 8561, 8995, 12230, 17122, 17990, 24460, 34244, 35980, 42805, 85610, 171220, 314311, 628622, 1257244, 1571555, 2200177, 3143110, 4400354, 6286220, 8800708, 11000885, 22001770, 44003540]

約数ペア:

[(1, 44003540), (2, 22001770), (4, 11000885), (5, 8800708), (7, 6286220), (10, 4400354), (14, 3143110), (20, 2200177), (28, 1571555), (35, 1257244), (70, 628622), (140, 314311), (257, 171220), (514, 85610), (1028, 42805), (1223, 35980), (1285, 34244), (1799, 24460), (2446, 17990), (2570, 17122), (3598, 12230), (4892, 8995), (5140, 8561), (6115, 7196)]