260404092

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 755156640

約数和(自身を除く): 494752548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 193, 234, 279, 351, 372, 386, 403, 468, 558, 579, 702, 772, 806, 837, 961, 1116, 1158, 1209, 1404, 1612, 1674, 1737, 1922, 2316, 2418, 2509, 2883, 3348, 3474, 3627, 3844, 4836, 5018, 5211, 5766, 5983, 6948, 7254, 7527, 8649, 10036, 10422, 10881, 11532, 11966, 12493, 14508, 15054, 17298, 17949, 20844, 21762, 22581, 23932, 24986, 25947, 30108, 34596, 35898, 37479, 43524, 45162, 49972, 51894, 53847, 67743, 71796, 74958, 77779, 90324, 103788, 107694, 112437, 135486, 149916, 155558, 161541, 185473, 215388, 224874, 233337, 270972, 311116, 323082, 337311, 370946, 449748, 466674, 556419, 646164, 674622, 700011, 741892, 933348, 1112838, 1349244, 1400022, 1669257, 2100033, 2225676, 2411149, 2800044, 3338514, 4200066, 4822298, 5007771, 6677028, 7233447, 8400132, 9644596, 10015542, 14466894, 20031084, 21700341, 28933788, 43400682, 65101023, 86801364, 130202046, 260404092]

約数ペア:

[(1, 260404092), (2, 130202046), (3, 86801364), (4, 65101023), (6, 43400682), (9, 28933788), (12, 21700341), (13, 20031084), (18, 14466894), (26, 10015542), (27, 9644596), (31, 8400132), (36, 7233447), (39, 6677028), (52, 5007771), (54, 4822298), (62, 4200066), (78, 3338514), (93, 2800044), (108, 2411149), (117, 2225676), (124, 2100033), (156, 1669257), (186, 1400022), (193, 1349244), (234, 1112838), (279, 933348), (351, 741892), (372, 700011), (386, 674622), (403, 646164), (468, 556419), (558, 466674), (579, 449748), (702, 370946), (772, 337311), (806, 323082), (837, 311116), (961, 270972), (1116, 233337), (1158, 224874), (1209, 215388), (1404, 185473), (1612, 161541), (1674, 155558), (1737, 149916), (1922, 135486), (2316, 112437), (2418, 107694), (2509, 103788), (2883, 90324), (3348, 77779), (3474, 74958), (3627, 71796), (3844, 67743), (4836, 53847), (5018, 51894), (5211, 49972), (5766, 45162), (5983, 43524), (6948, 37479), (7254, 35898), (7527, 34596), (8649, 30108), (10036, 25947), (10422, 24986), (10881, 23932), (11532, 22581), (11966, 21762), (12493, 20844), (14508, 17949), (15054, 17298)]