128387310216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15687599}}^1$

素因数の和:15687650

約数の個数: 64

約数和(自身を含む): 361442304000

約数和(自身を除く): 233054993784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 15687599, 31375198, 47062797, 62750396, 94125594, 125500792, 172563589, 188251188, 345127178, 376502376, 486315569, 517690767, 690254356, 972631138, 1035381534, 1380508712, 1458946707, 1945262276, 2070763068, 2917893414, 3890524552, 4141526136, 5349471259, 5835786828, 10698942518, 11671573656, 16048413777, 21397885036, 32096827554, 42795770072, 64193655108, 128387310216]

約数ペア:

[(1, 128387310216), (2, 64193655108), (3, 42795770072), (4, 32096827554), (6, 21397885036), (8, 16048413777), (11, 11671573656), (12, 10698942518), (22, 5835786828), (24, 5349471259), (31, 4141526136), (33, 3890524552), (44, 2917893414), (62, 2070763068), (66, 1945262276), (88, 1458946707), (93, 1380508712), (124, 1035381534), (132, 972631138), (186, 690254356), (248, 517690767), (264, 486315569), (341, 376502376), (372, 345127178), (682, 188251188), (744, 172563589), (1023, 125500792), (1364, 94125594), (2046, 62750396), (2728, 47062797), (4092, 31375198), (8184, 15687599)]