354455536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1$

素因数の和:1489

約数の個数: 40

約数和(自身を含む): 704691504

約数和(自身を除く): 350235968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 677, 688, 761, 1354, 1522, 2708, 3044, 5416, 6088, 10832, 12176, 29111, 32723, 58222, 65446, 116444, 130892, 232888, 261784, 465776, 515197, 523568, 1030394, 2060788, 4121576, 8243152, 22153471, 44306942, 88613884, 177227768, 354455536]

約数ペア:

[(1, 354455536), (2, 177227768), (4, 88613884), (8, 44306942), (16, 22153471), (43, 8243152), (86, 4121576), (172, 2060788), (344, 1030394), (677, 523568), (688, 515197), (761, 465776), (1354, 261784), (1522, 232888), (2708, 130892), (3044, 116444), (5416, 65446), (6088, 58222), (10832, 32723), (12176, 29111)]