104049760

素因数分解:

$2^5\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1423}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 246528576

約数和(自身を除く): 142478816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 457, 914, 1423, 1828, 2285, 2846, 3656, 4570, 5692, 7115, 7312, 9140, 11384, 14230, 14624, 18280, 22768, 28460, 36560, 45536, 56920, 73120, 113840, 227680, 650311, 1300622, 2601244, 3251555, 5202488, 6503110, 10404976, 13006220, 20809952, 26012440, 52024880, 104049760]

約数ペア:

[(1, 104049760), (2, 52024880), (4, 26012440), (5, 20809952), (8, 13006220), (10, 10404976), (16, 6503110), (20, 5202488), (32, 3251555), (40, 2601244), (80, 1300622), (160, 650311), (457, 227680), (914, 113840), (1423, 73120), (1828, 56920), (2285, 45536), (2846, 36560), (3656, 28460), (4570, 22768), (5692, 18280), (7115, 14624), (7312, 14230), (9140, 11384)]