26131036243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 32707584000

約数和(自身を除く): 6576547757

約数列:

[1, 13, 17, 19, 31, 103, 221, 247, 323, 403, 527, 589, 1339, 1751, 1949, 1957, 3193, 4199, 6851, 7657, 10013, 22763, 25337, 25441, 33133, 33269, 37031, 41509, 54281, 60419, 60667, 130169, 200747, 430729, 432497, 481403, 629527, 705653, 785447, 788671, 1027123, 1031339, 1147961, 2609711, 3412699, 3814193, 6223157, 8183851, 13352599, 13407407, 14923493, 19515337, 44365087, 49584509, 64841281, 80901041, 105793669, 118239983, 253699381, 842936653, 1375317697, 1537119779, 2010079711, 26131036243]

約数ペア:

[(1, 26131036243), (13, 2010079711), (17, 1537119779), (19, 1375317697), (31, 842936653), (103, 253699381), (221, 118239983), (247, 105793669), (323, 80901041), (403, 64841281), (527, 49584509), (589, 44365087), (1339, 19515337), (1751, 14923493), (1949, 13407407), (1957, 13352599), (3193, 8183851), (4199, 6223157), (6851, 3814193), (7657, 3412699), (10013, 2609711), (22763, 1147961), (25337, 1031339), (25441, 1027123), (33133, 788671), (33269, 785447), (37031, 705653), (41509, 629527), (54281, 481403), (60419, 432497), (60667, 430729), (130169, 200747)]