352002140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16651}}^1$

素因数の和:16818

約数の個数: 48

約数和(自身を含む): 850450944

約数和(自身を除く): 498448804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 16651, 21140, 33302, 66604, 83255, 116557, 166510, 233114, 333020, 466228, 582785, 1165570, 2331140, 2514301, 5028602, 10057204, 12571505, 17600107, 25143010, 35200214, 50286020, 70400428, 88000535, 176001070, 352002140]

約数ペア:

[(1, 352002140), (2, 176001070), (4, 88000535), (5, 70400428), (7, 50286020), (10, 35200214), (14, 25143010), (20, 17600107), (28, 12571505), (35, 10057204), (70, 5028602), (140, 2514301), (151, 2331140), (302, 1165570), (604, 582785), (755, 466228), (1057, 333020), (1510, 233114), (2114, 166510), (3020, 116557), (4228, 83255), (5285, 66604), (10570, 33302), (16651, 21140)]