13378645005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{2441}}^1$

素因数の和:3082

約数の個数: 64

約数和(自身を含む): 23799536640

約数和(自身を除く): 10420891635

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 563, 649, 885, 1689, 1947, 2441, 2815, 3245, 6193, 7323, 8445, 9735, 12205, 18579, 26851, 30965, 33217, 36615, 80553, 92895, 99651, 134255, 144019, 166085, 365387, 402765, 432057, 498255, 720095, 1096161, 1374283, 1584209, 1826935, 2160285, 4122849, 4752627, 5480805, 6871415, 7921045, 15117113, 20614245, 23763135, 45351339, 75585565, 81082697, 226756695, 243248091, 405413485, 891909667, 1216240455, 2675729001, 4459548335, 13378645005]

約数ペア:

[(1, 13378645005), (3, 4459548335), (5, 2675729001), (11, 1216240455), (15, 891909667), (33, 405413485), (55, 243248091), (59, 226756695), (165, 81082697), (177, 75585565), (295, 45351339), (563, 23763135), (649, 20614245), (885, 15117113), (1689, 7921045), (1947, 6871415), (2441, 5480805), (2815, 4752627), (3245, 4122849), (6193, 2160285), (7323, 1826935), (8445, 1584209), (9735, 1374283), (12205, 1096161), (18579, 720095), (26851, 498255), (30965, 432057), (33217, 402765), (36615, 365387), (80553, 166085), (92895, 144019), (99651, 134255)]