530992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 1285632

約数和(自身を除く): 754640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 431, 616, 862, 1232, 1724, 3017, 3448, 4741, 6034, 6896, 9482, 12068, 18964, 24136, 33187, 37928, 48272, 66374, 75856, 132748, 265496, 530992]

約数ペア:

[(1, 530992), (2, 265496), (4, 132748), (7, 75856), (8, 66374), (11, 48272), (14, 37928), (16, 33187), (22, 24136), (28, 18964), (44, 12068), (56, 9482), (77, 6896), (88, 6034), (112, 4741), (154, 3448), (176, 3017), (308, 1724), (431, 1232), (616, 862)]