171034690610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1390639}}^1$

素因数の和:1390911

約数の個数: 48

約数和(自身を含む): 359552753280

約数和(自身を除く): 188518062670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 251, 490, 502, 1255, 1757, 2510, 3514, 8785, 12299, 17570, 24598, 61495, 122990, 1390639, 2781278, 6953195, 9734473, 13906390, 19468946, 48672365, 68141311, 97344730, 136282622, 340706555, 349050389, 681413110, 698100778, 1745251945, 2443352723, 3490503890, 4886705446, 12216763615, 17103469061, 24433527230, 34206938122, 85517345305, 171034690610]

約数ペア:

[(1, 171034690610), (2, 85517345305), (5, 34206938122), (7, 24433527230), (10, 17103469061), (14, 12216763615), (35, 4886705446), (49, 3490503890), (70, 2443352723), (98, 1745251945), (245, 698100778), (251, 681413110), (490, 349050389), (502, 340706555), (1255, 136282622), (1757, 97344730), (2510, 68141311), (3514, 48672365), (8785, 19468946), (12299, 13906390), (17570, 9734473), (24598, 6953195), (61495, 2781278), (122990, 1390639)]