1421693856

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^2\times {\mathrm{1511}}^1$

素因数の和:1558

約数の個数: 216

約数和(自身を含む): 4611533472

約数和(自身を除く): 3189839616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 288, 297, 324, 352, 363, 396, 432, 484, 486, 528, 594, 648, 726, 792, 864, 891, 968, 972, 1056, 1089, 1188, 1296, 1452, 1511, 1584, 1782, 1936, 1944, 2178, 2376, 2592, 2673, 2904, 3022, 3168, 3267, 3564, 3872, 3888, 4356, 4533, 4752, 5346, 5808, 6044, 6534, 7128, 7776, 8712, 9066, 9504, 9801, 10692, 11616, 12088, 13068, 13599, 14256, 16621, 17424, 18132, 19602, 21384, 24176, 26136, 27198, 28512, 29403, 33242, 34848, 36264, 39204, 40797, 42768, 48352, 49863, 52272, 54396, 58806, 66484, 72528, 78408, 81594, 85536, 99726, 104544, 108792, 117612, 122391, 132968, 145056, 149589, 156816, 163188, 182831, 199452, 217584, 235224, 244782, 265936, 299178, 313632, 326376, 365662, 367173, 398904, 435168, 448767, 470448, 489564, 531872, 548493, 598356, 652752, 731324, 734346, 797808, 897534, 940896, 979128, 1096986, 1196712, 1305504, 1346301, 1462648, 1468692, 1595616, 1645479, 1795068, 1958256, 2193972, 2393424, 2692602, 2925296, 2937384, 3290958, 3590136, 3916512, 4038903, 4387944, 4786848, 4936437, 5385204, 5850592, 5874768, 6581916, 7180272, 8077806, 8775888, 9872874, 10770408, 11749536, 13163832, 14360544, 14809311, 16155612, 17551776, 19745748, 21540816, 26327664, 29618622, 32311224, 39491496, 43081632, 44427933, 52655328, 59237244, 64622448, 78982992, 88855866, 118474488, 129244896, 157965984, 177711732, 236948976, 355423464, 473897952, 710846928, 1421693856]

約数ペア:

[(1, 1421693856), (2, 710846928), (3, 473897952), (4, 355423464), (6, 236948976), (8, 177711732), (9, 157965984), (11, 129244896), (12, 118474488), (16, 88855866), (18, 78982992), (22, 64622448), (24, 59237244), (27, 52655328), (32, 44427933), (33, 43081632), (36, 39491496), (44, 32311224), (48, 29618622), (54, 26327664), (66, 21540816), (72, 19745748), (81, 17551776), (88, 16155612), (96, 14809311), (99, 14360544), (108, 13163832), (121, 11749536), (132, 10770408), (144, 9872874), (162, 8775888), (176, 8077806), (198, 7180272), (216, 6581916), (242, 5874768), (243, 5850592), (264, 5385204), (288, 4936437), (297, 4786848), (324, 4387944), (352, 4038903), (363, 3916512), (396, 3590136), (432, 3290958), (484, 2937384), (486, 2925296), (528, 2692602), (594, 2393424), (648, 2193972), (726, 1958256), (792, 1795068), (864, 1645479), (891, 1595616), (968, 1468692), (972, 1462648), (1056, 1346301), (1089, 1305504), (1188, 1196712), (1296, 1096986), (1452, 979128), (1511, 940896), (1584, 897534), (1782, 797808), (1936, 734346), (1944, 731324), (2178, 652752), (2376, 598356), (2592, 548493), (2673, 531872), (2904, 489564), (3022, 470448), (3168, 448767), (3267, 435168), (3564, 398904), (3872, 367173), (3888, 365662), (4356, 326376), (4533, 313632), (4752, 299178), (5346, 265936), (5808, 244782), (6044, 235224), (6534, 217584), (7128, 199452), (7776, 182831), (8712, 163188), (9066, 156816), (9504, 149589), (9801, 145056), (10692, 132968), (11616, 122391), (12088, 117612), (13068, 108792), (13599, 104544), (14256, 99726), (16621, 85536), (17424, 81594), (18132, 78408), (19602, 72528), (21384, 66484), (24176, 58806), (26136, 54396), (27198, 52272), (28512, 49863), (29403, 48352), (33242, 42768), (34848, 40797), (36264, 39204)]