27454013440

素因数分解:

$2^{16}\times 5^1\times 7^1\times {\mathrm{11969}}^1$

素因数の和:12013

約数の個数: 136

約数和(自身を含む): 75308153760

約数和(自身を除く): 47854140320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8192, 8960, 10240, 11969, 14336, 16384, 17920, 20480, 23938, 28672, 32768, 35840, 40960, 47876, 57344, 59845, 65536, 71680, 81920, 83783, 95752, 114688, 119690, 143360, 163840, 167566, 191504, 229376, 239380, 286720, 327680, 335132, 383008, 418915, 458752, 478760, 573440, 670264, 766016, 837830, 957520, 1146880, 1340528, 1532032, 1675660, 1915040, 2293760, 2681056, 3064064, 3351320, 3830080, 5362112, 6128128, 6702640, 7660160, 10724224, 12256256, 13405280, 15320320, 21448448, 24512512, 26810560, 30640640, 42896896, 49025024, 53621120, 61281280, 85793792, 98050048, 107242240, 122562560, 171587584, 196100096, 214484480, 245125120, 343175168, 392200192, 428968960, 490250240, 686350336, 784400384, 857937920, 980500480, 1372700672, 1715875840, 1961000960, 2745401344, 3431751680, 3922001920, 5490802688, 6863503360, 13727006720, 27454013440]

約数ペア:

[(1, 27454013440), (2, 13727006720), (4, 6863503360), (5, 5490802688), (7, 3922001920), (8, 3431751680), (10, 2745401344), (14, 1961000960), (16, 1715875840), (20, 1372700672), (28, 980500480), (32, 857937920), (35, 784400384), (40, 686350336), (56, 490250240), (64, 428968960), (70, 392200192), (80, 343175168), (112, 245125120), (128, 214484480), (140, 196100096), (160, 171587584), (224, 122562560), (256, 107242240), (280, 98050048), (320, 85793792), (448, 61281280), (512, 53621120), (560, 49025024), (640, 42896896), (896, 30640640), (1024, 26810560), (1120, 24512512), (1280, 21448448), (1792, 15320320), (2048, 13405280), (2240, 12256256), (2560, 10724224), (3584, 7660160), (4096, 6702640), (4480, 6128128), (5120, 5362112), (7168, 3830080), (8192, 3351320), (8960, 3064064), (10240, 2681056), (11969, 2293760), (14336, 1915040), (16384, 1675660), (17920, 1532032), (20480, 1340528), (23938, 1146880), (28672, 957520), (32768, 837830), (35840, 766016), (40960, 670264), (47876, 573440), (57344, 478760), (59845, 458752), (65536, 418915), (71680, 383008), (81920, 335132), (83783, 327680), (95752, 286720), (114688, 239380), (119690, 229376), (143360, 191504), (163840, 167566)]