1688121984

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191137}}^1$

素因数の和:191177

約数の個数: 64

約数和(自身を含む): 4679058240

約数和(自身を除く): 2990936256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 191137, 382274, 573411, 764548, 1146822, 1529096, 2293644, 3058192, 4396151, 4587288, 6116384, 8792302, 9174576, 12232768, 13188453, 17584604, 18349152, 24465536, 26376906, 35169208, 36698304, 52753812, 70338416, 73396608, 105507624, 140676832, 211015248, 281353664, 422030496, 562707328, 844060992, 1688121984]

約数ペア:

[(1, 1688121984), (2, 844060992), (3, 562707328), (4, 422030496), (6, 281353664), (8, 211015248), (12, 140676832), (16, 105507624), (23, 73396608), (24, 70338416), (32, 52753812), (46, 36698304), (48, 35169208), (64, 26376906), (69, 24465536), (92, 18349152), (96, 17584604), (128, 13188453), (138, 12232768), (184, 9174576), (192, 8792302), (276, 6116384), (368, 4587288), (384, 4396151), (552, 3058192), (736, 2293644), (1104, 1529096), (1472, 1146822), (2208, 764548), (2944, 573411), (4416, 382274), (8832, 191137)]