372972740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{7547}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 897789312

約数和(自身を除く): 524816572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1412, 1765, 2471, 3530, 4942, 7060, 7547, 9884, 12355, 15094, 24710, 30188, 37735, 49420, 52829, 75470, 105658, 150940, 211316, 264145, 528290, 1056580, 2664091, 5328182, 10656364, 13320455, 18648637, 26640910, 37297274, 53281820, 74594548, 93243185, 186486370, 372972740]

約数ペア:

[(1, 372972740), (2, 186486370), (4, 93243185), (5, 74594548), (7, 53281820), (10, 37297274), (14, 26640910), (20, 18648637), (28, 13320455), (35, 10656364), (70, 5328182), (140, 2664091), (353, 1056580), (706, 528290), (1412, 264145), (1765, 211316), (2471, 150940), (3530, 105658), (4942, 75470), (7060, 52829), (7547, 49420), (9884, 37735), (12355, 30188), (15094, 24710)]