430436832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{640531}}^1$

素因数の和:640551

約数の個数: 48

約数和(自身を含む): 1291312512

約数和(自身を除く): 860875680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 640531, 1281062, 1921593, 2562124, 3843186, 4483717, 5124248, 7686372, 8967434, 10248496, 13451151, 15372744, 17934868, 20496992, 26902302, 30745488, 35869736, 53804604, 61490976, 71739472, 107609208, 143478944, 215218416, 430436832]

約数ペア:

[(1, 430436832), (2, 215218416), (3, 143478944), (4, 107609208), (6, 71739472), (7, 61490976), (8, 53804604), (12, 35869736), (14, 30745488), (16, 26902302), (21, 20496992), (24, 17934868), (28, 15372744), (32, 13451151), (42, 10248496), (48, 8967434), (56, 7686372), (84, 5124248), (96, 4483717), (112, 3843186), (168, 2562124), (224, 1921593), (336, 1281062), (672, 640531)]