265117070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{34033}}^1$

素因数の和:34100

約数の個数: 32

約数和(自身を含む): 514594080

約数和(自身を除く): 249477010

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 34033, 68066, 170165, 340330, 646627, 1293254, 1395353, 2790706, 3233135, 6466270, 6976765, 13953530, 26511707, 53023414, 132558535, 265117070]

約数ペア:

[(1, 265117070), (2, 132558535), (5, 53023414), (10, 26511707), (19, 13953530), (38, 6976765), (41, 6466270), (82, 3233135), (95, 2790706), (190, 1395353), (205, 1293254), (410, 646627), (779, 340330), (1558, 170165), (3895, 68066), (7790, 34033)]