97744780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2897}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 235642176

約数和(自身を除く): 137897396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2410, 2897, 3374, 4820, 5794, 6748, 8435, 11588, 14485, 16870, 20279, 28970, 33740, 40558, 57940, 81116, 101395, 202790, 405580, 698177, 1396354, 2792708, 3490885, 4887239, 6981770, 9774478, 13963540, 19548956, 24436195, 48872390, 97744780]

約数ペア:

[(1, 97744780), (2, 48872390), (4, 24436195), (5, 19548956), (7, 13963540), (10, 9774478), (14, 6981770), (20, 4887239), (28, 3490885), (35, 2792708), (70, 1396354), (140, 698177), (241, 405580), (482, 202790), (964, 101395), (1205, 81116), (1687, 57940), (2410, 40558), (2897, 33740), (3374, 28970), (4820, 20279), (5794, 16870), (6748, 14485), (8435, 11588)]