128263674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2380

約数の個数: 96

約数和(自身を含む): 344834496

約数和(自身を除く): 216570822

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1309, 1617, 1666, 2333, 2499, 2618, 3234, 3927, 4666, 4998, 6999, 7854, 9163, 13998, 16331, 18326, 25663, 27489, 32662, 39661, 48993, 51326, 54978, 76989, 79322, 97986, 114317, 118983, 153978, 179641, 228634, 237966, 277627, 342951, 359282, 436271, 538923, 555254, 685902, 832881, 872542, 1077846, 1257487, 1308813, 1665762, 1943389, 2514974, 2617626, 3053897, 3772461, 3886778, 5830167, 6107794, 7544922, 9161691, 11660334, 18323382, 21377279, 42754558, 64131837, 128263674]

約数ペア:

[(1, 128263674), (2, 64131837), (3, 42754558), (6, 21377279), (7, 18323382), (11, 11660334), (14, 9161691), (17, 7544922), (21, 6107794), (22, 5830167), (33, 3886778), (34, 3772461), (42, 3053897), (49, 2617626), (51, 2514974), (66, 1943389), (77, 1665762), (98, 1308813), (102, 1257487), (119, 1077846), (147, 872542), (154, 832881), (187, 685902), (231, 555254), (238, 538923), (294, 436271), (357, 359282), (374, 342951), (462, 277627), (539, 237966), (561, 228634), (714, 179641), (833, 153978), (1078, 118983), (1122, 114317), (1309, 97986), (1617, 79322), (1666, 76989), (2333, 54978), (2499, 51326), (2618, 48993), (3234, 39661), (3927, 32662), (4666, 27489), (4998, 25663), (6999, 18326), (7854, 16331), (9163, 13998)]