2568804960956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5009}}^1\times {\mathrm{34849}}^1$

素因数の和:40158

約数の個数: 48

約数和(自身を含む): 4859425452000

約数和(自身を除く): 2290620491044

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 5009, 7358, 10018, 14716, 20036, 34849, 65117, 69698, 130234, 139396, 260468, 453037, 906074, 1417547, 1812148, 2835094, 5670188, 9862267, 18428111, 19724534, 36856222, 39449068, 73712444, 128209471, 174558641, 256418942, 349117282, 512837884, 698234564, 2269262333, 4538524666, 9077049332, 49400095403, 98800190806, 197600381612, 642201240239, 1284402480478, 2568804960956]

約数ペア:

[(1, 2568804960956), (2, 1284402480478), (4, 642201240239), (13, 197600381612), (26, 98800190806), (52, 49400095403), (283, 9077049332), (566, 4538524666), (1132, 2269262333), (3679, 698234564), (5009, 512837884), (7358, 349117282), (10018, 256418942), (14716, 174558641), (20036, 128209471), (34849, 73712444), (65117, 39449068), (69698, 36856222), (130234, 19724534), (139396, 18428111), (260468, 9862267), (453037, 5670188), (906074, 2835094), (1417547, 1812148)]