15693254874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{644381}}^1$

素因数の和:644444

約数の個数: 64

約数和(自身を含む): 38972223360

約数和(自身を除く): 23278968486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 4059, 8118, 12177, 24354, 644381, 1288762, 1933143, 3866286, 5799429, 7088191, 11598858, 14176382, 17398287, 21264573, 26419621, 34796574, 42529146, 52839242, 63793719, 79258863, 127587438, 158517726, 191381157, 237776589, 290615831, 382762314, 475553178, 581231662, 713329767, 871847493, 1426659534, 1743694986, 2615542479, 5231084958, 7846627437, 15693254874]

約数ペア:

[(1, 15693254874), (2, 7846627437), (3, 5231084958), (6, 2615542479), (9, 1743694986), (11, 1426659534), (18, 871847493), (22, 713329767), (27, 581231662), (33, 475553178), (41, 382762314), (54, 290615831), (66, 237776589), (82, 191381157), (99, 158517726), (123, 127587438), (198, 79258863), (246, 63793719), (297, 52839242), (369, 42529146), (451, 34796574), (594, 26419621), (738, 21264573), (902, 17398287), (1107, 14176382), (1353, 11598858), (2214, 7088191), (2706, 5799429), (4059, 3866286), (8118, 1933143), (12177, 1288762), (24354, 644381)]