26095069120

素因数分解:

$2^6\times 5^1\times {\mathrm{12641}}^1\times {\mathrm{6451}}^1$

素因数の和:19109

約数の個数: 56

約数和(自身を含む): 62153432208

約数和(自身を除く): 36058363088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6451, 12641, 12902, 25282, 25804, 32255, 50564, 51608, 63205, 64510, 101128, 103216, 126410, 129020, 202256, 206432, 252820, 258040, 404512, 412864, 505640, 516080, 809024, 1011280, 1032160, 2022560, 2064320, 4045120, 81547091, 163094182, 326188364, 407735455, 652376728, 815470910, 1304753456, 1630941820, 2609506912, 3261883640, 5219013824, 6523767280, 13047534560, 26095069120]

約数ペア:

[(1, 26095069120), (2, 13047534560), (4, 6523767280), (5, 5219013824), (8, 3261883640), (10, 2609506912), (16, 1630941820), (20, 1304753456), (32, 815470910), (40, 652376728), (64, 407735455), (80, 326188364), (160, 163094182), (320, 81547091), (6451, 4045120), (12641, 2064320), (12902, 2022560), (25282, 1032160), (25804, 1011280), (32255, 809024), (50564, 516080), (51608, 505640), (63205, 412864), (64510, 404512), (101128, 258040), (103216, 252820), (126410, 206432), (129020, 202256)]