20229580228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{4637}}^1$

素因数の和:4957

約数の個数: 96

約数和(自身を含む): 43197960960

約数和(自身を除く): 22968380732

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 263, 286, 319, 377, 526, 572, 638, 754, 1052, 1276, 1508, 2893, 3419, 4147, 4637, 5786, 6838, 7627, 8294, 9274, 11572, 13676, 15254, 16588, 18548, 30508, 37609, 51007, 60281, 75218, 83897, 99151, 102014, 120562, 134473, 150436, 167794, 198302, 204028, 241124, 268946, 335588, 396604, 537892, 663091, 1090661, 1219531, 1326182, 1479203, 1748149, 2181322, 2439062, 2652364, 2958406, 3496298, 4362644, 4878124, 5916812, 6992596, 13414841, 15853903, 19229639, 26829682, 31707806, 35366399, 38459278, 53659364, 63415612, 70732798, 76918556, 141465596, 174392933, 348785866, 389030389, 459763187, 697571732, 778060778, 919526374, 1556121556, 1839052748, 5057395057, 10114790114, 20229580228]

約数ペア:

[(1, 20229580228), (2, 10114790114), (4, 5057395057), (11, 1839052748), (13, 1556121556), (22, 919526374), (26, 778060778), (29, 697571732), (44, 459763187), (52, 389030389), (58, 348785866), (116, 174392933), (143, 141465596), (263, 76918556), (286, 70732798), (319, 63415612), (377, 53659364), (526, 38459278), (572, 35366399), (638, 31707806), (754, 26829682), (1052, 19229639), (1276, 15853903), (1508, 13414841), (2893, 6992596), (3419, 5916812), (4147, 4878124), (4637, 4362644), (5786, 3496298), (6838, 2958406), (7627, 2652364), (8294, 2439062), (9274, 2181322), (11572, 1748149), (13676, 1479203), (15254, 1326182), (16588, 1219531), (18548, 1090661), (30508, 663091), (37609, 537892), (51007, 396604), (60281, 335588), (75218, 268946), (83897, 241124), (99151, 204028), (102014, 198302), (120562, 167794), (134473, 150436)]