713481880

素因数分解:

$2^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{15497}}^1$

素因数の和:16659

約数の個数: 32

約数和(自身を含む): 1606832640

約数和(自身を除く): 893350760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1151, 2302, 4604, 5755, 9208, 11510, 15497, 23020, 30994, 46040, 61988, 77485, 123976, 154970, 309940, 619880, 17837047, 35674094, 71348188, 89185235, 142696376, 178370470, 356740940, 713481880]

約数ペア:

[(1, 713481880), (2, 356740940), (4, 178370470), (5, 142696376), (8, 89185235), (10, 71348188), (20, 35674094), (40, 17837047), (1151, 619880), (2302, 309940), (4604, 154970), (5755, 123976), (9208, 77485), (11510, 61988), (15497, 46040), (23020, 30994)]