2713156725885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3109}}^1\times {\mathrm{11299}}^1$

素因数の和:14706

約数の個数: 64

約数和(自身を含む): 4588270080000

約数和(自身を除く): 1875113354115

約数列:

[1, 3, 5, 15, 19, 57, 95, 271, 285, 813, 1355, 3109, 4065, 5149, 9327, 11299, 15447, 15545, 25745, 33897, 46635, 56495, 59071, 77235, 169485, 177213, 214681, 295355, 644043, 842539, 886065, 1073405, 2527617, 3062029, 3220215, 4212695, 9186087, 12638085, 15310145, 16008241, 35128591, 45930435, 48024723, 58178551, 80041205, 105385773, 174535653, 175642955, 240123615, 290892755, 526928865, 667443229, 872678265, 2002329687, 3337216145, 9519848161, 10011648435, 28559544483, 47599240805, 142797722415, 180877115059, 542631345177, 904385575295, 2713156725885]

約数ペア:

[(1, 2713156725885), (3, 904385575295), (5, 542631345177), (15, 180877115059), (19, 142797722415), (57, 47599240805), (95, 28559544483), (271, 10011648435), (285, 9519848161), (813, 3337216145), (1355, 2002329687), (3109, 872678265), (4065, 667443229), (5149, 526928865), (9327, 290892755), (11299, 240123615), (15447, 175642955), (15545, 174535653), (25745, 105385773), (33897, 80041205), (46635, 58178551), (56495, 48024723), (59071, 45930435), (77235, 35128591), (169485, 16008241), (177213, 15310145), (214681, 12638085), (295355, 9186087), (644043, 4212695), (842539, 3220215), (886065, 3062029), (1073405, 2527617)]