2632994780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 6044903424

約数和(自身を除く): 3411908644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 193, 260, 274, 383, 386, 548, 685, 766, 772, 965, 1370, 1532, 1781, 1915, 1930, 2509, 2740, 3562, 3830, 3860, 4979, 5018, 7124, 7660, 8905, 9958, 10036, 12545, 17810, 19916, 24895, 25090, 26441, 35620, 49790, 50180, 52471, 52882, 73919, 99580, 104942, 105764, 132205, 147838, 209884, 262355, 264410, 295676, 343733, 369595, 524710, 528820, 682123, 687466, 739190, 960947, 1049420, 1364246, 1374932, 1478380, 1718665, 1921894, 2728492, 3410615, 3437330, 3843788, 4804735, 6821230, 6874660, 9609470, 10126903, 13642460, 19218940, 20253806, 40507612, 50634515, 101269030, 131649739, 202538060, 263299478, 526598956, 658248695, 1316497390, 2632994780]

約数ペア:

[(1, 2632994780), (2, 1316497390), (4, 658248695), (5, 526598956), (10, 263299478), (13, 202538060), (20, 131649739), (26, 101269030), (52, 50634515), (65, 40507612), (130, 20253806), (137, 19218940), (193, 13642460), (260, 10126903), (274, 9609470), (383, 6874660), (386, 6821230), (548, 4804735), (685, 3843788), (766, 3437330), (772, 3410615), (965, 2728492), (1370, 1921894), (1532, 1718665), (1781, 1478380), (1915, 1374932), (1930, 1364246), (2509, 1049420), (2740, 960947), (3562, 739190), (3830, 687466), (3860, 682123), (4979, 528820), (5018, 524710), (7124, 369595), (7660, 343733), (8905, 295676), (9958, 264410), (10036, 262355), (12545, 209884), (17810, 147838), (19916, 132205), (24895, 105764), (25090, 104942), (26441, 99580), (35620, 73919), (49790, 52882), (50180, 52471)]