30487727244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{726521}}^1$

素因数の和:726810

約数の個数: 48

約数和(自身を含む): 76895088480

約数和(自身を除く): 46407361236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 10491, 13988, 20982, 41964, 726521, 1453042, 2179563, 2906084, 4359126, 8718252, 9444773, 18889546, 28334319, 37779092, 56668638, 113337276, 195434149, 390868298, 586302447, 781736596, 1172604894, 2345209788, 2540643937, 5081287874, 7621931811, 10162575748, 15243863622, 30487727244]

約数ペア:

[(1, 30487727244), (2, 15243863622), (3, 10162575748), (4, 7621931811), (6, 5081287874), (12, 2540643937), (13, 2345209788), (26, 1172604894), (39, 781736596), (52, 586302447), (78, 390868298), (156, 195434149), (269, 113337276), (538, 56668638), (807, 37779092), (1076, 28334319), (1614, 18889546), (3228, 9444773), (3497, 8718252), (6994, 4359126), (10491, 2906084), (13988, 2179563), (20982, 1453042), (41964, 726521)]