439540147188

素因数分解:

$2^2\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{2297}}^1\times {\mathrm{4297}}^1$

素因数の和:7841

約数の個数: 72

約数和(自身を含む): 1112700985032

約数和(自身を除く): 673160837844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1237, 2297, 2474, 3711, 4297, 4594, 4948, 6891, 7422, 8594, 9188, 11133, 12891, 13782, 14844, 17188, 20673, 22266, 25782, 27564, 38673, 41346, 44532, 51564, 77346, 82692, 154692, 2841389, 5315389, 5682778, 8524167, 9870209, 10630778, 11365556, 15946167, 17048334, 19740418, 21261556, 25572501, 29610627, 31892334, 34096668, 39480836, 47838501, 51145002, 59221254, 63784668, 88831881, 95677002, 102290004, 118442508, 177663762, 191354004, 355327524, 12209448533, 24418897066, 36628345599, 48837794132, 73256691198, 109885036797, 146513382396, 219770073594, 439540147188]

約数ペア:

[(1, 439540147188), (2, 219770073594), (3, 146513382396), (4, 109885036797), (6, 73256691198), (9, 48837794132), (12, 36628345599), (18, 24418897066), (36, 12209448533), (1237, 355327524), (2297, 191354004), (2474, 177663762), (3711, 118442508), (4297, 102290004), (4594, 95677002), (4948, 88831881), (6891, 63784668), (7422, 59221254), (8594, 51145002), (9188, 47838501), (11133, 39480836), (12891, 34096668), (13782, 31892334), (14844, 29610627), (17188, 25572501), (20673, 21261556), (22266, 19740418), (25782, 17048334), (27564, 15946167), (38673, 11365556), (41346, 10630778), (44532, 9870209), (51564, 8524167), (77346, 5682778), (82692, 5315389), (154692, 2841389)]