70290638516

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{578029}}^1$

素因数の和:578184

約数の個数: 48

約数和(自身を含む): 145275123840

約数和(自身を除く): 74984485324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 101, 172, 202, 301, 404, 602, 707, 1204, 1414, 2828, 4343, 8686, 17372, 30401, 60802, 121604, 578029, 1156058, 2312116, 4046203, 8092406, 16184812, 24855247, 49710494, 58380929, 99420988, 116761858, 173986729, 233523716, 347973458, 408666503, 695946916, 817333006, 1634666012, 2510379947, 5020759894, 10041519788, 17572659629, 35145319258, 70290638516]

約数ペア:

[(1, 70290638516), (2, 35145319258), (4, 17572659629), (7, 10041519788), (14, 5020759894), (28, 2510379947), (43, 1634666012), (86, 817333006), (101, 695946916), (172, 408666503), (202, 347973458), (301, 233523716), (404, 173986729), (602, 116761858), (707, 99420988), (1204, 58380929), (1414, 49710494), (2828, 24855247), (4343, 16184812), (8686, 8092406), (17372, 4046203), (30401, 2312116), (60802, 1156058), (121604, 578029)]