7276618340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1\times {\mathrm{5039}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 15454333440

約数和(自身を除く): 8177715100

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 701, 1030, 1402, 2060, 2804, 3505, 5039, 7010, 10078, 14020, 20156, 25195, 50390, 72203, 100780, 144406, 288812, 361015, 519017, 722030, 1038034, 1444060, 2076068, 2595085, 3532339, 5190170, 7064678, 10380340, 14129356, 17661695, 35323390, 70646780, 363830917, 727661834, 1455323668, 1819154585, 3638309170, 7276618340]

約数ペア:

[(1, 7276618340), (2, 3638309170), (4, 1819154585), (5, 1455323668), (10, 727661834), (20, 363830917), (103, 70646780), (206, 35323390), (412, 17661695), (515, 14129356), (701, 10380340), (1030, 7064678), (1402, 5190170), (2060, 3532339), (2804, 2595085), (3505, 2076068), (5039, 1444060), (7010, 1038034), (10078, 722030), (14020, 519017), (20156, 361015), (25195, 288812), (50390, 144406), (72203, 100780)]