414565520

素因数分解:

$2^4\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{3307}}^1$

素因数の和:4887

約数の個数: 40

約数和(自身を含む): 964771584

約数和(自身を除く): 550206064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1567, 3134, 3307, 6268, 6614, 7835, 12536, 13228, 15670, 16535, 25072, 26456, 31340, 33070, 52912, 62680, 66140, 125360, 132280, 264560, 5182069, 10364138, 20728276, 25910345, 41456552, 51820690, 82913104, 103641380, 207282760, 414565520]

約数ペア:

[(1, 414565520), (2, 207282760), (4, 103641380), (5, 82913104), (8, 51820690), (10, 41456552), (16, 25910345), (20, 20728276), (40, 10364138), (80, 5182069), (1567, 264560), (3134, 132280), (3307, 125360), (6268, 66140), (6614, 62680), (7835, 52912), (12536, 33070), (13228, 31340), (15670, 26456), (16535, 25072)]