79053200

素因数分解:

$2^4\times 5^2\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1044

約数の個数: 60

約数和(自身を含む): 190912260

約数和(自身を除く): 111859060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 257, 400, 514, 769, 1028, 1285, 1538, 2056, 2570, 3076, 3845, 4112, 5140, 6152, 6425, 7690, 10280, 12304, 12850, 15380, 19225, 20560, 25700, 30760, 38450, 51400, 61520, 76900, 102800, 153800, 197633, 307600, 395266, 790532, 988165, 1581064, 1976330, 3162128, 3952660, 4940825, 7905320, 9881650, 15810640, 19763300, 39526600, 79053200]

約数ペア:

[(1, 79053200), (2, 39526600), (4, 19763300), (5, 15810640), (8, 9881650), (10, 7905320), (16, 4940825), (20, 3952660), (25, 3162128), (40, 1976330), (50, 1581064), (80, 988165), (100, 790532), (200, 395266), (257, 307600), (400, 197633), (514, 153800), (769, 102800), (1028, 76900), (1285, 61520), (1538, 51400), (2056, 38450), (2570, 30760), (3076, 25700), (3845, 20560), (4112, 19225), (5140, 15380), (6152, 12850), (6425, 12304), (7690, 10280)]