357029308870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3697}}^1\times {\mathrm{3733}}^1$

素因数の和:7649

約数の個数: 64

約数和(自身を含む): 695939932800

約数和(自身を除く): 338910623930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 3697, 3733, 5174, 7394, 7466, 12935, 18485, 18665, 25870, 36970, 37330, 48061, 48529, 96122, 97058, 240305, 242645, 480610, 485290, 735703, 742867, 1471406, 1485734, 3678515, 3714335, 7357030, 7428670, 9564139, 9657271, 13800901, 19128278, 19314542, 27601802, 47820695, 48286355, 69004505, 95641390, 96572710, 138009010, 179411713, 358823426, 897058565, 1794117130, 2746379299, 5492758598, 13731896495, 27463792990, 35702930887, 71405861774, 178514654435, 357029308870]

約数ペア:

[(1, 357029308870), (2, 178514654435), (5, 71405861774), (10, 35702930887), (13, 27463792990), (26, 13731896495), (65, 5492758598), (130, 2746379299), (199, 1794117130), (398, 897058565), (995, 358823426), (1990, 179411713), (2587, 138009010), (3697, 96572710), (3733, 95641390), (5174, 69004505), (7394, 48286355), (7466, 47820695), (12935, 27601802), (18485, 19314542), (18665, 19128278), (25870, 13800901), (36970, 9657271), (37330, 9564139), (48061, 7428670), (48529, 7357030), (96122, 3714335), (97058, 3678515), (240305, 1485734), (242645, 1471406), (480610, 742867), (485290, 735703)]