538101552

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{17489}}^1$

素因数の和:18141

約数の個数: 40

約数和(自身を含む): 1392343920

約数和(自身を除く): 854242368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 15384, 17489, 30768, 34978, 52467, 69956, 104934, 139912, 209868, 279824, 419736, 839472, 11210449, 22420898, 33631347, 44841796, 67262694, 89683592, 134525388, 179367184, 269050776, 538101552]

約数ペア:

[(1, 538101552), (2, 269050776), (3, 179367184), (4, 134525388), (6, 89683592), (8, 67262694), (12, 44841796), (16, 33631347), (24, 22420898), (48, 11210449), (641, 839472), (1282, 419736), (1923, 279824), (2564, 209868), (3846, 139912), (5128, 104934), (7692, 69956), (10256, 52467), (15384, 34978), (17489, 30768)]