82685120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{36913}}^1$

素因数の和:36937

約数の個数: 56

約数和(自身を含む): 225027744

約数和(自身を除く): 142342624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 36913, 73826, 147652, 184565, 258391, 295304, 369130, 516782, 590608, 738260, 1033564, 1181216, 1291955, 1476520, 2067128, 2362432, 2583910, 2953040, 4134256, 5167820, 5906080, 8268512, 10335640, 11812160, 16537024, 20671280, 41342560, 82685120]

約数ペア:

[(1, 82685120), (2, 41342560), (4, 20671280), (5, 16537024), (7, 11812160), (8, 10335640), (10, 8268512), (14, 5906080), (16, 5167820), (20, 4134256), (28, 2953040), (32, 2583910), (35, 2362432), (40, 2067128), (56, 1476520), (64, 1291955), (70, 1181216), (80, 1033564), (112, 738260), (140, 590608), (160, 516782), (224, 369130), (280, 295304), (320, 258391), (448, 184565), (560, 147652), (1120, 73826), (2240, 36913)]