24317680

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1543}}^1$

素因数の和:1753

約数の個数: 40

約数和(自身を含む): 56862432

約数和(自身を除く): 32544752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1543, 1576, 1970, 3086, 3152, 3940, 6172, 7715, 7880, 12344, 15430, 15760, 24688, 30860, 61720, 123440, 303971, 607942, 1215884, 1519855, 2431768, 3039710, 4863536, 6079420, 12158840, 24317680]

約数ペア:

[(1, 24317680), (2, 12158840), (4, 6079420), (5, 4863536), (8, 3039710), (10, 2431768), (16, 1519855), (20, 1215884), (40, 607942), (80, 303971), (197, 123440), (394, 61720), (788, 30860), (985, 24688), (1543, 15760), (1576, 15430), (1970, 12344), (3086, 7880), (3152, 7715), (3940, 6172)]