854053437440

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{1489351}}^1$

素因数の和:1489391

約数の個数: 120

約数和(自身を含む): 2342476655232

約数和(自身を除く): 1488423217792

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, 14336, 16384, 17920, 20480, 28672, 35840, 40960, 57344, 71680, 81920, 114688, 143360, 286720, 573440, 1489351, 2978702, 5957404, 7446755, 10425457, 11914808, 14893510, 20850914, 23829616, 29787020, 41701828, 47659232, 52127285, 59574040, 83403656, 95318464, 104254570, 119148080, 166807312, 190636928, 208509140, 238296160, 333614624, 381273856, 417018280, 476592320, 667229248, 762547712, 834036560, 953184640, 1334458496, 1525095424, 1668073120, 1906369280, 2668916992, 3050190848, 3336146240, 3812738560, 5337833984, 6100381696, 6672292480, 7625477120, 10675667968, 12200763392, 13344584960, 15250954240, 21351335936, 24401526784, 26689169920, 30501908480, 42702671872, 53378339840, 61003816960, 85405343744, 106756679680, 122007633920, 170810687488, 213513359360, 427026718720, 854053437440]

約数ペア:

[(1, 854053437440), (2, 427026718720), (4, 213513359360), (5, 170810687488), (7, 122007633920), (8, 106756679680), (10, 85405343744), (14, 61003816960), (16, 53378339840), (20, 42702671872), (28, 30501908480), (32, 26689169920), (35, 24401526784), (40, 21351335936), (56, 15250954240), (64, 13344584960), (70, 12200763392), (80, 10675667968), (112, 7625477120), (128, 6672292480), (140, 6100381696), (160, 5337833984), (224, 3812738560), (256, 3336146240), (280, 3050190848), (320, 2668916992), (448, 1906369280), (512, 1668073120), (560, 1525095424), (640, 1334458496), (896, 953184640), (1024, 834036560), (1120, 762547712), (1280, 667229248), (1792, 476592320), (2048, 417018280), (2240, 381273856), (2560, 333614624), (3584, 238296160), (4096, 208509140), (4480, 190636928), (5120, 166807312), (7168, 119148080), (8192, 104254570), (8960, 95318464), (10240, 83403656), (14336, 59574040), (16384, 52127285), (17920, 47659232), (20480, 41701828), (28672, 29787020), (35840, 23829616), (40960, 20850914), (57344, 14893510), (71680, 11914808), (81920, 10425457), (114688, 7446755), (143360, 5957404), (286720, 2978702), (573440, 1489351)]