857253804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 2269209600

約数和(自身を除く): 1411955796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 239, 319, 348, 478, 638, 717, 937, 956, 957, 1276, 1434, 1874, 1914, 2629, 2811, 2868, 3748, 3828, 5258, 5622, 6931, 7887, 10307, 10516, 11244, 13862, 15774, 20614, 20793, 27173, 27724, 30921, 31548, 41228, 41586, 54346, 61842, 76241, 81519, 83172, 108692, 123684, 152482, 163038, 223943, 228723, 298903, 304964, 326076, 447886, 457446, 597806, 671829, 895772, 896709, 914892, 1195612, 1343658, 1793418, 2463373, 2687316, 3586836, 4926746, 6494347, 7390119, 9853492, 12988694, 14780238, 19483041, 25977388, 29560476, 38966082, 71437817, 77932164, 142875634, 214313451, 285751268, 428626902, 857253804]

約数ペア:

[(1, 857253804), (2, 428626902), (3, 285751268), (4, 214313451), (6, 142875634), (11, 77932164), (12, 71437817), (22, 38966082), (29, 29560476), (33, 25977388), (44, 19483041), (58, 14780238), (66, 12988694), (87, 9853492), (116, 7390119), (132, 6494347), (174, 4926746), (239, 3586836), (319, 2687316), (348, 2463373), (478, 1793418), (638, 1343658), (717, 1195612), (937, 914892), (956, 896709), (957, 895772), (1276, 671829), (1434, 597806), (1874, 457446), (1914, 447886), (2629, 326076), (2811, 304964), (2868, 298903), (3748, 228723), (3828, 223943), (5258, 163038), (5622, 152482), (6931, 123684), (7887, 108692), (10307, 83172), (10516, 81519), (11244, 76241), (13862, 61842), (15774, 54346), (20614, 41586), (20793, 41228), (27173, 31548), (27724, 30921)]