3894175040

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2142

約数の個数: 224

約数和(自身を含む): 11455603200

約数和(自身を除く): 7561428160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 680, 686, 784, 833, 952, 980, 1088, 1120, 1190, 1360, 1372, 1568, 1666, 1715, 1904, 1960, 2087, 2240, 2380, 2720, 2744, 3136, 3332, 3430, 3808, 3920, 4165, 4174, 4760, 5440, 5488, 5831, 6664, 6860, 7616, 7840, 8330, 8348, 9520, 10435, 10976, 11662, 13328, 13720, 14609, 15680, 16660, 16696, 19040, 20870, 21952, 23324, 26656, 27440, 29155, 29218, 33320, 33392, 35479, 38080, 41740, 46648, 53312, 54880, 58310, 58436, 66640, 66784, 70958, 73045, 83480, 93296, 102263, 109760, 116620, 116872, 133280, 133568, 141916, 146090, 166960, 177395, 186592, 204526, 233240, 233744, 248353, 266560, 283832, 292180, 333920, 354790, 373184, 409052, 466480, 467488, 496706, 511315, 567664, 584360, 667840, 709580, 715841, 818104, 932960, 934976, 993412, 1022630, 1135328, 1168720, 1241765, 1419160, 1431682, 1636208, 1738471, 1865920, 1986824, 2045260, 2270656, 2337440, 2483530, 2838320, 2863364, 3272416, 3476942, 3579205, 3973648, 4090520, 4674880, 4967060, 5676640, 5726728, 6544832, 6953884, 7158410, 7947296, 8181040, 8692355, 9934120, 11353280, 11453456, 12169297, 13907768, 14316820, 15894592, 16362080, 17384710, 19868240, 22906912, 24338594, 27815536, 28633640, 32724160, 34769420, 39736480, 45813824, 48677188, 55631072, 57267280, 60846485, 69538840, 79472960, 97354376, 111262144, 114534560, 121692970, 139077680, 194708752, 229069120, 243385940, 278155360, 389417504, 486771880, 556310720, 778835008, 973543760, 1947087520, 3894175040]

約数ペア:

[(1, 3894175040), (2, 1947087520), (4, 973543760), (5, 778835008), (7, 556310720), (8, 486771880), (10, 389417504), (14, 278155360), (16, 243385940), (17, 229069120), (20, 194708752), (28, 139077680), (32, 121692970), (34, 114534560), (35, 111262144), (40, 97354376), (49, 79472960), (56, 69538840), (64, 60846485), (68, 57267280), (70, 55631072), (80, 48677188), (85, 45813824), (98, 39736480), (112, 34769420), (119, 32724160), (136, 28633640), (140, 27815536), (160, 24338594), (170, 22906912), (196, 19868240), (224, 17384710), (238, 16362080), (245, 15894592), (272, 14316820), (280, 13907768), (320, 12169297), (340, 11453456), (343, 11353280), (392, 9934120), (448, 8692355), (476, 8181040), (490, 7947296), (544, 7158410), (560, 6953884), (595, 6544832), (680, 5726728), (686, 5676640), (784, 4967060), (833, 4674880), (952, 4090520), (980, 3973648), (1088, 3579205), (1120, 3476942), (1190, 3272416), (1360, 2863364), (1372, 2838320), (1568, 2483530), (1666, 2337440), (1715, 2270656), (1904, 2045260), (1960, 1986824), (2087, 1865920), (2240, 1738471), (2380, 1636208), (2720, 1431682), (2744, 1419160), (3136, 1241765), (3332, 1168720), (3430, 1135328), (3808, 1022630), (3920, 993412), (4165, 934976), (4174, 932960), (4760, 818104), (5440, 715841), (5488, 709580), (5831, 667840), (6664, 584360), (6860, 567664), (7616, 511315), (7840, 496706), (8330, 467488), (8348, 466480), (9520, 409052), (10435, 373184), (10976, 354790), (11662, 333920), (13328, 292180), (13720, 283832), (14609, 266560), (15680, 248353), (16660, 233744), (16696, 233240), (19040, 204526), (20870, 186592), (21952, 177395), (23324, 166960), (26656, 146090), (27440, 141916), (29155, 133568), (29218, 133280), (33320, 116872), (33392, 116620), (35479, 109760), (38080, 102263), (41740, 93296), (46648, 83480), (53312, 73045), (54880, 70958), (58310, 66784), (58436, 66640)]