113972080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 282731904

約数和(自身を除く): 168759824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 181, 272, 340, 362, 463, 680, 724, 905, 926, 1360, 1448, 1810, 1852, 2315, 2896, 3077, 3620, 3704, 4630, 6154, 7240, 7408, 7871, 9260, 12308, 14480, 15385, 15742, 18520, 24616, 30770, 31484, 37040, 39355, 49232, 61540, 62968, 78710, 83803, 123080, 125936, 157420, 167606, 246160, 314840, 335212, 419015, 629680, 670424, 838030, 1340848, 1424651, 1676060, 2849302, 3352120, 5698604, 6704240, 7123255, 11397208, 14246510, 22794416, 28493020, 56986040, 113972080]

約数ペア:

[(1, 113972080), (2, 56986040), (4, 28493020), (5, 22794416), (8, 14246510), (10, 11397208), (16, 7123255), (17, 6704240), (20, 5698604), (34, 3352120), (40, 2849302), (68, 1676060), (80, 1424651), (85, 1340848), (136, 838030), (170, 670424), (181, 629680), (272, 419015), (340, 335212), (362, 314840), (463, 246160), (680, 167606), (724, 157420), (905, 125936), (926, 123080), (1360, 83803), (1448, 78710), (1810, 62968), (1852, 61540), (2315, 49232), (2896, 39355), (3077, 37040), (3620, 31484), (3704, 30770), (4630, 24616), (6154, 18520), (7240, 15742), (7408, 15385), (7871, 14480), (9260, 12308)]