406168084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1223}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 843091200

約数和(自身を除く): 436923116

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 409, 812, 818, 1223, 1636, 2446, 2863, 4892, 5726, 8561, 11452, 11861, 17122, 23722, 34244, 35467, 47444, 70934, 83027, 141868, 166054, 248269, 332108, 496538, 500207, 993076, 1000414, 2000828, 3501449, 7002898, 14005796, 14506003, 29012006, 58024012, 101542021, 203084042, 406168084]

約数ペア:

[(1, 406168084), (2, 203084042), (4, 101542021), (7, 58024012), (14, 29012006), (28, 14506003), (29, 14005796), (58, 7002898), (116, 3501449), (203, 2000828), (406, 1000414), (409, 993076), (812, 500207), (818, 496538), (1223, 332108), (1636, 248269), (2446, 166054), (2863, 141868), (4892, 83027), (5726, 70934), (8561, 47444), (11452, 35467), (11861, 34244), (17122, 23722)]