259497084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 764794240

約数和(自身を除く): 505297156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 211, 231, 242, 308, 363, 422, 462, 484, 633, 726, 844, 847, 924, 1266, 1331, 1452, 1477, 1694, 2321, 2532, 2541, 2662, 2954, 3388, 3993, 4431, 4642, 5082, 5324, 5908, 6963, 7986, 8862, 9284, 9317, 10164, 13926, 14641, 15972, 16247, 17724, 18634, 25531, 27852, 27951, 29282, 32494, 37268, 43923, 48741, 51062, 55902, 58564, 64988, 76593, 87846, 97482, 102124, 102487, 111804, 153186, 175692, 178717, 194964, 204974, 280841, 306372, 307461, 357434, 409948, 536151, 561682, 614922, 714868, 842523, 1072302, 1123364, 1229844, 1685046, 1965887, 2144604, 3089251, 3370092, 3931774, 5897661, 6178502, 7863548, 9267753, 11795322, 12357004, 18535506, 21624757, 23590644, 37071012, 43249514, 64874271, 86499028, 129748542, 259497084]

約数ペア:

[(1, 259497084), (2, 129748542), (3, 86499028), (4, 64874271), (6, 43249514), (7, 37071012), (11, 23590644), (12, 21624757), (14, 18535506), (21, 12357004), (22, 11795322), (28, 9267753), (33, 7863548), (42, 6178502), (44, 5897661), (66, 3931774), (77, 3370092), (84, 3089251), (121, 2144604), (132, 1965887), (154, 1685046), (211, 1229844), (231, 1123364), (242, 1072302), (308, 842523), (363, 714868), (422, 614922), (462, 561682), (484, 536151), (633, 409948), (726, 357434), (844, 307461), (847, 306372), (924, 280841), (1266, 204974), (1331, 194964), (1452, 178717), (1477, 175692), (1694, 153186), (2321, 111804), (2532, 102487), (2541, 102124), (2662, 97482), (2954, 87846), (3388, 76593), (3993, 64988), (4431, 58564), (4642, 55902), (5082, 51062), (5324, 48741), (5908, 43923), (6963, 37268), (7986, 32494), (8862, 29282), (9284, 27951), (9317, 27852), (10164, 25531), (13926, 18634), (14641, 17724), (15972, 16247)]