6569440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 16344720

約数和(自身を除く): 9775280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 2161, 3040, 4322, 8644, 10805, 17288, 21610, 34576, 41059, 43220, 69152, 82118, 86440, 164236, 172880, 205295, 328472, 345760, 410590, 656944, 821180, 1313888, 1642360, 3284720, 6569440]

約数ペア:

[(1, 6569440), (2, 3284720), (4, 1642360), (5, 1313888), (8, 821180), (10, 656944), (16, 410590), (19, 345760), (20, 328472), (32, 205295), (38, 172880), (40, 164236), (76, 86440), (80, 82118), (95, 69152), (152, 43220), (160, 41059), (190, 34576), (304, 21610), (380, 17288), (608, 10805), (760, 8644), (1520, 4322), (2161, 3040)]