67781021330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{20201}}^1$

素因数の和:20336

約数の個数: 96

約数和(自身を含む): 139287133440

約数和(自身を除く): 71506112110

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 59, 94, 110, 118, 121, 235, 242, 295, 470, 517, 590, 605, 649, 1034, 1210, 1298, 2585, 2773, 3245, 5170, 5546, 5687, 6490, 7139, 11374, 13865, 14278, 20201, 27730, 28435, 30503, 35695, 40402, 56870, 61006, 71390, 101005, 152515, 202010, 222211, 305030, 335533, 444422, 671066, 949447, 1111055, 1191859, 1677665, 1898894, 2222110, 2383718, 2444321, 3355330, 4747235, 4888642, 5959295, 9494470, 10443917, 11918590, 12221605, 13110449, 20887834, 24443210, 26220898, 52219585, 56017373, 65552245, 104439170, 112034746, 114883087, 131104490, 144214939, 229766174, 280086865, 288429878, 560173730, 574415435, 616191103, 721074695, 1148830870, 1232382206, 1442149390, 3080955515, 6161911030, 6778102133, 13556204266, 33890510665, 67781021330]

約数ペア:

[(1, 67781021330), (2, 33890510665), (5, 13556204266), (10, 6778102133), (11, 6161911030), (22, 3080955515), (47, 1442149390), (55, 1232382206), (59, 1148830870), (94, 721074695), (110, 616191103), (118, 574415435), (121, 560173730), (235, 288429878), (242, 280086865), (295, 229766174), (470, 144214939), (517, 131104490), (590, 114883087), (605, 112034746), (649, 104439170), (1034, 65552245), (1210, 56017373), (1298, 52219585), (2585, 26220898), (2773, 24443210), (3245, 20887834), (5170, 13110449), (5546, 12221605), (5687, 11918590), (6490, 10443917), (7139, 9494470), (11374, 5959295), (13865, 4888642), (14278, 4747235), (20201, 3355330), (27730, 2444321), (28435, 2383718), (30503, 2222110), (35695, 1898894), (40402, 1677665), (56870, 1191859), (61006, 1111055), (71390, 949447), (101005, 671066), (152515, 444422), (202010, 335533), (222211, 305030)]