713704240

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{65119}}^1$

素因数の和:65269

約数の個数: 40

約数和(自身を含む): 1671500160

約数和(自身を除く): 957795920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 65119, 130238, 260476, 325595, 520952, 651190, 1041904, 1302380, 2604760, 5209520, 8921303, 17842606, 35685212, 44606515, 71370424, 89213030, 142740848, 178426060, 356852120, 713704240]

約数ペア:

[(1, 713704240), (2, 356852120), (4, 178426060), (5, 142740848), (8, 89213030), (10, 71370424), (16, 44606515), (20, 35685212), (40, 17842606), (80, 8921303), (137, 5209520), (274, 2604760), (548, 1302380), (685, 1041904), (1096, 651190), (1370, 520952), (2192, 325595), (2740, 260476), (5480, 130238), (10960, 65119)]