6384455680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1499

約数の個数: 104

約数和(自身を含む): 15393116952

約数和(自身を除く): 9008661272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 257, 320, 512, 514, 640, 1024, 1028, 1213, 1280, 1285, 2048, 2056, 2426, 2560, 2570, 4096, 4112, 4852, 5120, 5140, 6065, 8224, 9704, 10240, 10280, 12130, 16448, 19408, 20480, 20560, 24260, 32896, 38816, 41120, 48520, 65792, 77632, 82240, 97040, 131584, 155264, 164480, 194080, 263168, 310528, 311741, 328960, 388160, 526336, 621056, 623482, 657920, 776320, 1052672, 1242112, 1246964, 1315840, 1552640, 1558705, 2484224, 2493928, 2631680, 3105280, 3117410, 4968448, 4987856, 5263360, 6210560, 6234820, 9975712, 12421120, 12469640, 19951424, 24842240, 24939280, 39902848, 49878560, 79805696, 99757120, 159611392, 199514240, 319222784, 399028480, 638445568, 798056960, 1276891136, 1596113920, 3192227840, 6384455680]

約数ペア:

[(1, 6384455680), (2, 3192227840), (4, 1596113920), (5, 1276891136), (8, 798056960), (10, 638445568), (16, 399028480), (20, 319222784), (32, 199514240), (40, 159611392), (64, 99757120), (80, 79805696), (128, 49878560), (160, 39902848), (256, 24939280), (257, 24842240), (320, 19951424), (512, 12469640), (514, 12421120), (640, 9975712), (1024, 6234820), (1028, 6210560), (1213, 5263360), (1280, 4987856), (1285, 4968448), (2048, 3117410), (2056, 3105280), (2426, 2631680), (2560, 2493928), (2570, 2484224), (4096, 1558705), (4112, 1552640), (4852, 1315840), (5120, 1246964), (5140, 1242112), (6065, 1052672), (8224, 776320), (9704, 657920), (10240, 623482), (10280, 621056), (12130, 526336), (16448, 388160), (19408, 328960), (20480, 311741), (20560, 310528), (24260, 263168), (32896, 194080), (38816, 164480), (41120, 155264), (48520, 131584), (65792, 97040), (77632, 82240)]