2886642944

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4673}}^1$

素因数の和:4835

約数の個数: 72

約数和(自身を含む): 6114339840

約数和(自身を除く): 3227696896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 508, 608, 1016, 1216, 2032, 2413, 2432, 4064, 4673, 4826, 4864, 8128, 9346, 9652, 16256, 18692, 19304, 32512, 37384, 38608, 74768, 77216, 88787, 149536, 154432, 177574, 299072, 308864, 355148, 593471, 598144, 617728, 710296, 1186942, 1196288, 1420592, 2373884, 2841184, 4747768, 5682368, 9495536, 11275949, 11364736, 18991072, 22551898, 22729472, 37982144, 45103796, 75964288, 90207592, 151928576, 180415184, 360830368, 721660736, 1443321472, 2886642944]

約数ペア:

[(1, 2886642944), (2, 1443321472), (4, 721660736), (8, 360830368), (16, 180415184), (19, 151928576), (32, 90207592), (38, 75964288), (64, 45103796), (76, 37982144), (127, 22729472), (128, 22551898), (152, 18991072), (254, 11364736), (256, 11275949), (304, 9495536), (508, 5682368), (608, 4747768), (1016, 2841184), (1216, 2373884), (2032, 1420592), (2413, 1196288), (2432, 1186942), (4064, 710296), (4673, 617728), (4826, 598144), (4864, 593471), (8128, 355148), (9346, 308864), (9652, 299072), (16256, 177574), (18692, 154432), (19304, 149536), (32512, 88787), (37384, 77216), (38608, 74768)]