16461668616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{247529}}^1$

素因数の和:247718

約数の個数: 64

約数和(自身を含む): 43842513600

約数和(自身を除く): 27380844984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2771, 3912, 5542, 8313, 11084, 16626, 22168, 33252, 66504, 247529, 495058, 742587, 990116, 1485174, 1980232, 2970348, 4207993, 5940696, 8415986, 12623979, 16831972, 25247958, 33663944, 40347227, 50495916, 80694454, 100991832, 121041681, 161388908, 242083362, 322777816, 484166724, 685902859, 968333448, 1371805718, 2057708577, 2743611436, 4115417154, 5487222872, 8230834308, 16461668616]

約数ペア:

[(1, 16461668616), (2, 8230834308), (3, 5487222872), (4, 4115417154), (6, 2743611436), (8, 2057708577), (12, 1371805718), (17, 968333448), (24, 685902859), (34, 484166724), (51, 322777816), (68, 242083362), (102, 161388908), (136, 121041681), (163, 100991832), (204, 80694454), (326, 50495916), (408, 40347227), (489, 33663944), (652, 25247958), (978, 16831972), (1304, 12623979), (1956, 8415986), (2771, 5940696), (3912, 4207993), (5542, 2970348), (8313, 1980232), (11084, 1485174), (16626, 990116), (22168, 742587), (33252, 495058), (66504, 247529)]