38876242570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1\times {\mathrm{8737}}^1$

素因数の和:10903

約数の個数: 64

約数和(自身を含む): 80403580800

約数和(自身を除く): 41527338230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2129, 4258, 8737, 10645, 17474, 21290, 23419, 40451, 43685, 46838, 80902, 87370, 96107, 117095, 166003, 192214, 202255, 234190, 332006, 404510, 444961, 480535, 830015, 889922, 961070, 1660030, 1826033, 2224805, 3652066, 4449610, 9130165, 18260330, 18601073, 37202146, 93005365, 186010730, 204611803, 353420387, 409223606, 706840774, 1023059015, 1767101935, 2046118030, 3534203870, 3887624257, 7775248514, 19438121285, 38876242570]

約数ペア:

[(1, 38876242570), (2, 19438121285), (5, 7775248514), (10, 3887624257), (11, 3534203870), (19, 2046118030), (22, 1767101935), (38, 1023059015), (55, 706840774), (95, 409223606), (110, 353420387), (190, 204611803), (209, 186010730), (418, 93005365), (1045, 37202146), (2090, 18601073), (2129, 18260330), (4258, 9130165), (8737, 4449610), (10645, 3652066), (17474, 2224805), (21290, 1826033), (23419, 1660030), (40451, 961070), (43685, 889922), (46838, 830015), (80902, 480535), (87370, 444961), (96107, 404510), (117095, 332006), (166003, 234190), (192214, 202255)]