1379741635

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 1752710400

約数和(自身を除く): 372968765

約数列:

[1, 5, 41, 47, 89, 205, 235, 445, 1609, 1927, 3649, 4183, 8045, 9635, 18245, 20915, 65969, 75623, 143201, 171503, 329845, 378115, 716005, 857515, 3100543, 5871241, 6730447, 15502715, 29356205, 33652235, 275948327, 1379741635]

約数ペア:

[(1, 1379741635), (5, 275948327), (41, 33652235), (47, 29356205), (89, 15502715), (205, 6730447), (235, 5871241), (445, 3100543), (1609, 857515), (1927, 716005), (3649, 378115), (4183, 329845), (8045, 171503), (9635, 143201), (18245, 75623), (20915, 65969)]