272797367045

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{24223}}^1$

素因数の和:25354

約数の個数: 48

約数和(自身を含む): 390039344640

約数和(自身を除く): 117241977595

約数列:

[1, 5, 7, 35, 43, 49, 215, 245, 301, 1069, 1505, 2107, 5345, 7483, 10535, 24223, 37415, 45967, 52381, 121115, 169561, 229835, 261905, 321769, 847805, 1041589, 1186927, 1608845, 2252383, 5207945, 5934635, 7291123, 11261915, 25894387, 36455615, 51037861, 129471935, 181260709, 255189305, 906303545, 1113458641, 1268824963, 5567293205, 6344124815, 7794210487, 38971052435, 54559473409, 272797367045]

約数ペア:

[(1, 272797367045), (5, 54559473409), (7, 38971052435), (35, 7794210487), (43, 6344124815), (49, 5567293205), (215, 1268824963), (245, 1113458641), (301, 906303545), (1069, 255189305), (1505, 181260709), (2107, 129471935), (5345, 51037861), (7483, 36455615), (10535, 25894387), (24223, 11261915), (37415, 7291123), (45967, 5934635), (52381, 5207945), (121115, 2252383), (169561, 1608845), (229835, 1186927), (261905, 1041589), (321769, 847805)]