269376016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10928

約数の個数: 80

約数和(自身を含む): 680206464

約数和(自身を除く): 410830448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 10883, 12376, 21766, 24752, 43532, 76181, 87064, 141479, 152362, 174128, 185011, 282958, 304724, 370022, 565916, 609448, 740044, 990353, 1131832, 1218896, 1295077, 1480088, 1980706, 2263664, 2405143, 2590154, 2960176, 3961412, 4810286, 5180308, 7922824, 9620572, 10360616, 15845648, 16836001, 19241144, 20721232, 33672002, 38482288, 67344004, 134688008, 269376016]

約数ペア:

[(1, 269376016), (2, 134688008), (4, 67344004), (7, 38482288), (8, 33672002), (13, 20721232), (14, 19241144), (16, 16836001), (17, 15845648), (26, 10360616), (28, 9620572), (34, 7922824), (52, 5180308), (56, 4810286), (68, 3961412), (91, 2960176), (104, 2590154), (112, 2405143), (119, 2263664), (136, 1980706), (182, 1480088), (208, 1295077), (221, 1218896), (238, 1131832), (272, 990353), (364, 740044), (442, 609448), (476, 565916), (728, 370022), (884, 304724), (952, 282958), (1456, 185011), (1547, 174128), (1768, 152362), (1904, 141479), (3094, 87064), (3536, 76181), (6188, 43532), (10883, 24752), (12376, 21766)]