1586901460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{12967}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 3464012160

約数和(自身を除く): 1877110700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 211, 290, 422, 580, 844, 1055, 2110, 4220, 6119, 12238, 12967, 24476, 25934, 30595, 51868, 61190, 64835, 122380, 129670, 259340, 376043, 752086, 1504172, 1880215, 2736037, 3760430, 5472074, 7520860, 10944148, 13680185, 27360370, 54720740, 79345073, 158690146, 317380292, 396725365, 793450730, 1586901460]

約数ペア:

[(1, 1586901460), (2, 793450730), (4, 396725365), (5, 317380292), (10, 158690146), (20, 79345073), (29, 54720740), (58, 27360370), (116, 13680185), (145, 10944148), (211, 7520860), (290, 5472074), (422, 3760430), (580, 2736037), (844, 1880215), (1055, 1504172), (2110, 752086), (4220, 376043), (6119, 259340), (12238, 129670), (12967, 122380), (24476, 64835), (25934, 61190), (30595, 51868)]