20038072626

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4451}}^1$

素因数の和:4550

約数の個数: 192

約数和(自身を含む): 53716763520

約数和(自身を除く): 33678690894

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 53, 54, 66, 78, 99, 106, 117, 121, 143, 159, 198, 234, 242, 286, 297, 318, 351, 363, 429, 477, 583, 594, 689, 702, 726, 858, 954, 1089, 1166, 1287, 1378, 1431, 1573, 1749, 2067, 2178, 2574, 2862, 3146, 3267, 3498, 3861, 4134, 4451, 4719, 5247, 6201, 6413, 6534, 7579, 7722, 8902, 9438, 10494, 12402, 12826, 13353, 14157, 15158, 15741, 18603, 19239, 22737, 26706, 28314, 31482, 37206, 38478, 40059, 42471, 45474, 48961, 57717, 57863, 68211, 80118, 83369, 84942, 97922, 115434, 115726, 120177, 136422, 146883, 166738, 173151, 173589, 204633, 235903, 240354, 250107, 293766, 346302, 347178, 409266, 440649, 471806, 500214, 520767, 538571, 636493, 707709, 750321, 881298, 1041534, 1077142, 1272986, 1321947, 1415418, 1500642, 1562301, 1615713, 1909479, 2123127, 2250963, 2594933, 2643894, 3066739, 3124602, 3231426, 3818958, 4246254, 4501926, 4847139, 5189866, 5728437, 6133478, 6369381, 7001423, 7784799, 9200217, 9694278, 11456874, 12738762, 14002846, 14541417, 15569598, 17185311, 18400434, 21004269, 23354397, 27600651, 28544263, 29082834, 33734129, 34370622, 42008538, 46708794, 55201302, 57088526, 63012807, 67468258, 70063191, 82801953, 85632789, 101202387, 126025614, 140126382, 165603906, 171265578, 189038421, 202404774, 256898367, 303607161, 371075419, 378076842, 513796734, 607214322, 742150838, 770695101, 910821483, 1113226257, 1541390202, 1821642966, 2226452514, 3339678771, 6679357542, 10019036313, 20038072626]

約数ペア:

[(1, 20038072626), (2, 10019036313), (3, 6679357542), (6, 3339678771), (9, 2226452514), (11, 1821642966), (13, 1541390202), (18, 1113226257), (22, 910821483), (26, 770695101), (27, 742150838), (33, 607214322), (39, 513796734), (53, 378076842), (54, 371075419), (66, 303607161), (78, 256898367), (99, 202404774), (106, 189038421), (117, 171265578), (121, 165603906), (143, 140126382), (159, 126025614), (198, 101202387), (234, 85632789), (242, 82801953), (286, 70063191), (297, 67468258), (318, 63012807), (351, 57088526), (363, 55201302), (429, 46708794), (477, 42008538), (583, 34370622), (594, 33734129), (689, 29082834), (702, 28544263), (726, 27600651), (858, 23354397), (954, 21004269), (1089, 18400434), (1166, 17185311), (1287, 15569598), (1378, 14541417), (1431, 14002846), (1573, 12738762), (1749, 11456874), (2067, 9694278), (2178, 9200217), (2574, 7784799), (2862, 7001423), (3146, 6369381), (3267, 6133478), (3498, 5728437), (3861, 5189866), (4134, 4847139), (4451, 4501926), (4719, 4246254), (5247, 3818958), (6201, 3231426), (6413, 3124602), (6534, 3066739), (7579, 2643894), (7722, 2594933), (8902, 2250963), (9438, 2123127), (10494, 1909479), (12402, 1615713), (12826, 1562301), (13353, 1500642), (14157, 1415418), (15158, 1321947), (15741, 1272986), (18603, 1077142), (19239, 1041534), (22737, 881298), (26706, 750321), (28314, 707709), (31482, 636493), (37206, 538571), (38478, 520767), (40059, 500214), (42471, 471806), (45474, 440649), (48961, 409266), (57717, 347178), (57863, 346302), (68211, 293766), (80118, 250107), (83369, 240354), (84942, 235903), (97922, 204633), (115434, 173589), (115726, 173151), (120177, 166738), (136422, 146883)]