570943434488

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1889}}^1\times {\mathrm{21001}}^1$

素因数の和:23160

約数の個数: 64

約数和(自身を含む): 1228919428800

約数和(自身を除く): 657975994312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 1889, 2056, 3598, 3778, 7196, 7556, 13223, 14392, 15112, 21001, 26446, 42002, 52892, 84004, 105784, 147007, 168008, 294014, 485473, 588028, 970946, 1176056, 1941892, 3398311, 3883784, 5397257, 6796622, 10794514, 13593244, 21589028, 27186488, 37780799, 39670889, 43178056, 75561598, 79341778, 151123196, 158683556, 277696223, 302246392, 317367112, 555392446, 1110784892, 2221569784, 10195418473, 20390836946, 40781673892, 71367929311, 81563347784, 142735858622, 285471717244, 570943434488]

約数ペア:

[(1, 570943434488), (2, 285471717244), (4, 142735858622), (7, 81563347784), (8, 71367929311), (14, 40781673892), (28, 20390836946), (56, 10195418473), (257, 2221569784), (514, 1110784892), (1028, 555392446), (1799, 317367112), (1889, 302246392), (2056, 277696223), (3598, 158683556), (3778, 151123196), (7196, 79341778), (7556, 75561598), (13223, 43178056), (14392, 39670889), (15112, 37780799), (21001, 27186488), (26446, 21589028), (42002, 13593244), (52892, 10794514), (84004, 6796622), (105784, 5397257), (147007, 3883784), (168008, 3398311), (294014, 1941892), (485473, 1176056), (588028, 970946)]