431144296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{1063}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 891525600

約数和(自身を除く): 460381304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 419, 484, 838, 968, 1063, 1676, 2126, 3352, 4252, 4609, 8504, 9218, 11693, 18436, 23386, 36872, 46772, 50699, 93544, 101398, 128623, 202796, 257246, 405592, 445397, 514492, 890794, 1028984, 1781588, 3563176, 4899367, 9798734, 19597468, 39194936, 53893037, 107786074, 215572148, 431144296]

約数ペア:

[(1, 431144296), (2, 215572148), (4, 107786074), (8, 53893037), (11, 39194936), (22, 19597468), (44, 9798734), (88, 4899367), (121, 3563176), (242, 1781588), (419, 1028984), (484, 890794), (838, 514492), (968, 445397), (1063, 405592), (1676, 257246), (2126, 202796), (3352, 128623), (4252, 101398), (4609, 93544), (8504, 50699), (9218, 46772), (11693, 36872), (18436, 23386)]