1346373340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{13883}}^1$

素因数の和:14278

約数の個数: 48

約数和(自身を含む): 3053258208

約数和(自身を除く): 1706884868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 373, 746, 1492, 1865, 3730, 4849, 7460, 9698, 13883, 19396, 24245, 27766, 48490, 55532, 69415, 96980, 138830, 180479, 277660, 360958, 721916, 902395, 1804790, 3609580, 5178359, 10356718, 20713436, 25891795, 51783590, 67318667, 103567180, 134637334, 269274668, 336593335, 673186670, 1346373340]

約数ペア:

[(1, 1346373340), (2, 673186670), (4, 336593335), (5, 269274668), (10, 134637334), (13, 103567180), (20, 67318667), (26, 51783590), (52, 25891795), (65, 20713436), (130, 10356718), (260, 5178359), (373, 3609580), (746, 1804790), (1492, 902395), (1865, 721916), (3730, 360958), (4849, 277660), (7460, 180479), (9698, 138830), (13883, 96980), (19396, 69415), (24245, 55532), (27766, 48490)]