314235590680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3588803}}^1$

素因数の和:3589024

約数の個数: 64

約数和(自身を含む): 775181664000

約数和(自身を除く): 460946073320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 199, 220, 398, 440, 796, 995, 1592, 1990, 2189, 3980, 4378, 7960, 8756, 10945, 17512, 21890, 43780, 87560, 3588803, 7177606, 14355212, 17944015, 28710424, 35888030, 39476833, 71776060, 78953666, 143552120, 157907332, 197384165, 315814664, 394768330, 714171797, 789536660, 1428343594, 1579073320, 2856687188, 3570858985, 5713374376, 7141717970, 7855889767, 14283435940, 15711779534, 28566871880, 31423559068, 39279448835, 62847118136, 78558897670, 157117795340, 314235590680]

約数ペア:

[(1, 314235590680), (2, 157117795340), (4, 78558897670), (5, 62847118136), (8, 39279448835), (10, 31423559068), (11, 28566871880), (20, 15711779534), (22, 14283435940), (40, 7855889767), (44, 7141717970), (55, 5713374376), (88, 3570858985), (110, 2856687188), (199, 1579073320), (220, 1428343594), (398, 789536660), (440, 714171797), (796, 394768330), (995, 315814664), (1592, 197384165), (1990, 157907332), (2189, 143552120), (3980, 78953666), (4378, 71776060), (7960, 39476833), (8756, 35888030), (10945, 28710424), (17512, 17944015), (21890, 14355212), (43780, 7177606), (87560, 3588803)]