126948477950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1822663}}^1$

素因数の和:1822881

約数の個数: 48

約数和(自身を含む): 271212403200

約数和(自身を除く): 144263925250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 995, 1393, 1990, 2786, 4975, 6965, 9950, 13930, 34825, 69650, 1822663, 3645326, 9113315, 12758641, 18226630, 25517282, 45566575, 63793205, 91133150, 127586410, 318966025, 362709937, 637932050, 725419874, 1813549685, 2538969559, 3627099370, 5077939118, 9067748425, 12694847795, 18135496850, 25389695590, 63474238975, 126948477950]

約数ペア:

[(1, 126948477950), (2, 63474238975), (5, 25389695590), (7, 18135496850), (10, 12694847795), (14, 9067748425), (25, 5077939118), (35, 3627099370), (50, 2538969559), (70, 1813549685), (175, 725419874), (199, 637932050), (350, 362709937), (398, 318966025), (995, 127586410), (1393, 91133150), (1990, 63793205), (2786, 45566575), (4975, 25517282), (6965, 18226630), (9950, 12758641), (13930, 9113315), (34825, 3645326), (69650, 1822663)]