104544860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{746749}}^1$

素因数の和:746765

約数の個数: 24

約数和(自身を含む): 250908000

約数和(自身を除く): 146363140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 746749, 1493498, 2986996, 3733745, 5227243, 7467490, 10454486, 14934980, 20908972, 26136215, 52272430, 104544860]

約数ペア:

[(1, 104544860), (2, 52272430), (4, 26136215), (5, 20908972), (7, 14934980), (10, 10454486), (14, 7467490), (20, 5227243), (28, 3733745), (35, 2986996), (70, 1493498), (140, 746749)]