384758946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 1003871232

約数和(自身を除く): 619112286

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 107, 117, 121, 127, 143, 198, 214, 234, 242, 254, 286, 321, 363, 381, 429, 642, 726, 762, 858, 963, 1089, 1143, 1177, 1287, 1391, 1397, 1573, 1651, 1926, 2178, 2286, 2354, 2574, 2782, 2794, 3146, 3302, 3531, 4173, 4191, 4719, 4953, 7062, 8346, 8382, 9438, 9906, 10593, 12519, 12573, 12947, 13589, 14157, 14859, 15301, 15367, 18161, 21186, 25038, 25146, 25894, 27178, 28314, 29718, 30602, 30734, 36322, 38841, 40767, 45903, 46101, 54483, 77682, 81534, 91806, 92202, 108966, 116523, 122301, 137709, 138303, 149479, 163449, 168311, 176657, 199771, 233046, 244602, 275418, 276606, 298958, 326898, 336622, 353314, 399542, 448437, 504933, 529971, 599313, 896874, 1009866, 1059942, 1198626, 1345311, 1514799, 1589913, 1644269, 1797939, 1943227, 2690622, 3029598, 3179826, 3288538, 3595878, 3886454, 4932807, 5829681, 9865614, 11659362, 14798421, 17489043, 21375497, 29596842, 34978086, 42750994, 64126491, 128252982, 192379473, 384758946]

約数ペア:

[(1, 384758946), (2, 192379473), (3, 128252982), (6, 64126491), (9, 42750994), (11, 34978086), (13, 29596842), (18, 21375497), (22, 17489043), (26, 14798421), (33, 11659362), (39, 9865614), (66, 5829681), (78, 4932807), (99, 3886454), (107, 3595878), (117, 3288538), (121, 3179826), (127, 3029598), (143, 2690622), (198, 1943227), (214, 1797939), (234, 1644269), (242, 1589913), (254, 1514799), (286, 1345311), (321, 1198626), (363, 1059942), (381, 1009866), (429, 896874), (642, 599313), (726, 529971), (762, 504933), (858, 448437), (963, 399542), (1089, 353314), (1143, 336622), (1177, 326898), (1287, 298958), (1391, 276606), (1397, 275418), (1573, 244602), (1651, 233046), (1926, 199771), (2178, 176657), (2286, 168311), (2354, 163449), (2574, 149479), (2782, 138303), (2794, 137709), (3146, 122301), (3302, 116523), (3531, 108966), (4173, 92202), (4191, 91806), (4719, 81534), (4953, 77682), (7062, 54483), (8346, 46101), (8382, 45903), (9438, 40767), (9906, 38841), (10593, 36322), (12519, 30734), (12573, 30602), (12947, 29718), (13589, 28314), (14157, 27178), (14859, 25894), (15301, 25146), (15367, 25038), (18161, 21186)]