589044470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{60539}}^1$

素因数の和:60692

約数の個数: 32

約数和(自身を含む): 1220486400

約数和(自身を除く): 631441930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 60539, 121078, 302695, 423773, 605390, 847546, 2118865, 4237730, 8414921, 16829842, 42074605, 58904447, 84149210, 117808894, 294522235, 589044470]

約数ペア:

[(1, 589044470), (2, 294522235), (5, 117808894), (7, 84149210), (10, 58904447), (14, 42074605), (35, 16829842), (70, 8414921), (139, 4237730), (278, 2118865), (695, 847546), (973, 605390), (1390, 423773), (1946, 302695), (4865, 121078), (9730, 60539)]