114459280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 288825264

約数和(自身を除く): 174365984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 157, 208, 260, 314, 520, 628, 701, 785, 1040, 1256, 1402, 1570, 2041, 2512, 2804, 3140, 3505, 4082, 5608, 6280, 7010, 8164, 9113, 10205, 11216, 12560, 14020, 16328, 18226, 20410, 28040, 32656, 36452, 40820, 45565, 56080, 72904, 81640, 91130, 110057, 145808, 163280, 182260, 220114, 364520, 440228, 550285, 729040, 880456, 1100570, 1430741, 1760912, 2201140, 2861482, 4402280, 5722964, 7153705, 8804560, 11445928, 14307410, 22891856, 28614820, 57229640, 114459280]

約数ペア:

[(1, 114459280), (2, 57229640), (4, 28614820), (5, 22891856), (8, 14307410), (10, 11445928), (13, 8804560), (16, 7153705), (20, 5722964), (26, 4402280), (40, 2861482), (52, 2201140), (65, 1760912), (80, 1430741), (104, 1100570), (130, 880456), (157, 729040), (208, 550285), (260, 440228), (314, 364520), (520, 220114), (628, 182260), (701, 163280), (785, 145808), (1040, 110057), (1256, 91130), (1402, 81640), (1570, 72904), (2041, 56080), (2512, 45565), (2804, 40820), (3140, 36452), (3505, 32656), (4082, 28040), (5608, 20410), (6280, 18226), (7010, 16328), (8164, 14020), (9113, 12560), (10205, 11216)]