7044700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5446

約数の個数: 36

約数和(自身を含む): 16465960

約数和(自身を除く): 9421260

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5419, 10838, 21676, 27095, 54190, 70447, 108380, 135475, 140894, 270950, 281788, 352235, 541900, 704470, 1408940, 1761175, 3522350, 7044700]

約数ペア:

[(1, 7044700), (2, 3522350), (4, 1761175), (5, 1408940), (10, 704470), (13, 541900), (20, 352235), (25, 281788), (26, 270950), (50, 140894), (52, 135475), (65, 108380), (100, 70447), (130, 54190), (260, 27095), (325, 21676), (650, 10838), (1300, 5419)]