889342681024

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86310431}}^1$

素因数の和:86310473

約数の個数: 56

約数和(自身を含む): 2104593573888

約数和(自身を除く): 1215250892864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 86310431, 172620862, 345241724, 604173017, 690483448, 1208346034, 1380966896, 1985139913, 2416692068, 2761933792, 3970279826, 4833384136, 5523867584, 7940559652, 9666768272, 13895979391, 15881119304, 19333536544, 27791958782, 31762238608, 38667073088, 55583917564, 63524477216, 111167835128, 127048954432, 222335670256, 444671340512, 889342681024]

約数ペア:

[(1, 889342681024), (2, 444671340512), (4, 222335670256), (7, 127048954432), (8, 111167835128), (14, 63524477216), (16, 55583917564), (23, 38667073088), (28, 31762238608), (32, 27791958782), (46, 19333536544), (56, 15881119304), (64, 13895979391), (92, 9666768272), (112, 7940559652), (161, 5523867584), (184, 4833384136), (224, 3970279826), (322, 2761933792), (368, 2416692068), (448, 1985139913), (644, 1380966896), (736, 1208346034), (1288, 690483448), (1472, 604173017), (2576, 345241724), (5152, 172620862), (10304, 86310431)]