175194740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15077}}^1$

素因数の和:15176

約数の個数: 48

約数和(自身を含む): 425561472

約数和(自身を除く): 250366732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 15077, 30154, 60308, 75385, 105539, 150770, 211078, 301540, 422156, 527695, 1055390, 1251391, 2110780, 2502782, 5005564, 6256955, 8759737, 12513910, 17519474, 25027820, 35038948, 43798685, 87597370, 175194740]

約数ペア:

[(1, 175194740), (2, 87597370), (4, 43798685), (5, 35038948), (7, 25027820), (10, 17519474), (14, 12513910), (20, 8759737), (28, 6256955), (35, 5005564), (70, 2502782), (83, 2110780), (140, 1251391), (166, 1055390), (332, 527695), (415, 422156), (581, 301540), (830, 211078), (1162, 150770), (1660, 105539), (2324, 75385), (2905, 60308), (5810, 30154), (11620, 15077)]