867939296

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{19471}}^1$

素因数の和:19687

約数の個数: 48

約数和(自身を含む): 1962777600

約数和(自身を除く): 1094838304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 2786, 3184, 5572, 6368, 11144, 19471, 22288, 38942, 44576, 77884, 136297, 155768, 272594, 311536, 545188, 623072, 1090376, 2180752, 3874729, 4361504, 7749458, 15498916, 27123103, 30997832, 54246206, 61995664, 108492412, 123991328, 216984824, 433969648, 867939296]

約数ペア:

[(1, 867939296), (2, 433969648), (4, 216984824), (7, 123991328), (8, 108492412), (14, 61995664), (16, 54246206), (28, 30997832), (32, 27123103), (56, 15498916), (112, 7749458), (199, 4361504), (224, 3874729), (398, 2180752), (796, 1090376), (1393, 623072), (1592, 545188), (2786, 311536), (3184, 272594), (5572, 155768), (6368, 136297), (11144, 77884), (19471, 44576), (22288, 38942)]