427985904

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{37307}}^1$

素因数の和:37557

約数の個数: 40

約数和(自身を含む): 1110286080

約数和(自身を除く): 682300176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 37307, 74614, 111921, 149228, 223842, 298456, 447684, 596912, 895368, 1790736, 8916373, 17832746, 26749119, 35665492, 53498238, 71330984, 106996476, 142661968, 213992952, 427985904]

約数ペア:

[(1, 427985904), (2, 213992952), (3, 142661968), (4, 106996476), (6, 71330984), (8, 53498238), (12, 35665492), (16, 26749119), (24, 17832746), (48, 8916373), (239, 1790736), (478, 895368), (717, 596912), (956, 447684), (1434, 298456), (1912, 223842), (2868, 149228), (3824, 111921), (5736, 74614), (11472, 37307)]