20248439334

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 44307648000

約数和(自身を除く): 24059208666

約数列:

[1, 2, 3, 6, 29, 41, 43, 58, 82, 86, 87, 123, 129, 149, 174, 246, 258, 298, 443, 447, 886, 894, 1189, 1247, 1329, 1763, 2378, 2494, 2658, 3526, 3567, 3741, 4321, 5289, 6109, 6407, 7134, 7482, 8642, 10578, 12218, 12814, 12847, 12963, 18163, 18327, 19049, 19221, 25694, 25926, 36326, 36654, 38098, 38442, 38541, 51127, 54489, 57147, 66007, 77082, 102254, 108978, 114294, 132014, 153381, 177161, 185803, 198021, 262687, 306762, 354322, 371606, 396042, 525374, 526727, 531483, 552421, 557409, 781009, 788061, 1053454, 1062966, 1104842, 1114818, 1562018, 1576122, 1580181, 1657263, 1914203, 2343027, 2706287, 2838301, 3160362, 3314526, 3828406, 4686054, 5412574, 5676602, 5742609, 7617923, 8118861, 8514903, 11485218, 15235846, 16237722, 17029806, 22649261, 22853769, 45298522, 45707538, 67947783, 78482323, 82310729, 116370341, 135895566, 156964646, 164621458, 232740682, 235446969, 246932187, 349111023, 470893938, 493864374, 698222046, 3374739889, 6749479778, 10124219667, 20248439334]

約数ペア:

[(1, 20248439334), (2, 10124219667), (3, 6749479778), (6, 3374739889), (29, 698222046), (41, 493864374), (43, 470893938), (58, 349111023), (82, 246932187), (86, 235446969), (87, 232740682), (123, 164621458), (129, 156964646), (149, 135895566), (174, 116370341), (246, 82310729), (258, 78482323), (298, 67947783), (443, 45707538), (447, 45298522), (886, 22853769), (894, 22649261), (1189, 17029806), (1247, 16237722), (1329, 15235846), (1763, 11485218), (2378, 8514903), (2494, 8118861), (2658, 7617923), (3526, 5742609), (3567, 5676602), (3741, 5412574), (4321, 4686054), (5289, 3828406), (6109, 3314526), (6407, 3160362), (7134, 2838301), (7482, 2706287), (8642, 2343027), (10578, 1914203), (12218, 1657263), (12814, 1580181), (12847, 1576122), (12963, 1562018), (18163, 1114818), (18327, 1104842), (19049, 1062966), (19221, 1053454), (25694, 788061), (25926, 781009), (36326, 557409), (36654, 552421), (38098, 531483), (38442, 526727), (38541, 525374), (51127, 396042), (54489, 371606), (57147, 354322), (66007, 306762), (77082, 262687), (102254, 198021), (108978, 185803), (114294, 177161), (132014, 153381)]