5437579840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220681}}^1$

素因数の和:220716

約数の個数: 112

約数和(自身を含む): 16143329664

約数和(自身を除く): 10705749824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 220681, 441362, 882724, 1103405, 1544767, 1765448, 2206810, 2427491, 3089534, 3530896, 4413620, 4854982, 6179068, 7061792, 7723835, 8827240, 9709964, 12137455, 12358136, 14123584, 15447670, 16992437, 17654480, 19419928, 24274910, 24716272, 30895340, 33984874, 35308960, 38839856, 48549820, 49432544, 61790680, 67969748, 70617920, 77679712, 84962185, 97099640, 98865088, 123581360, 135939496, 155359424, 169924370, 194199280, 247162720, 271878992, 339848740, 388398560, 494325440, 543757984, 679697480, 776797120, 1087515968, 1359394960, 2718789920, 5437579840]

約数ペア:

[(1, 5437579840), (2, 2718789920), (4, 1359394960), (5, 1087515968), (7, 776797120), (8, 679697480), (10, 543757984), (11, 494325440), (14, 388398560), (16, 339848740), (20, 271878992), (22, 247162720), (28, 194199280), (32, 169924370), (35, 155359424), (40, 135939496), (44, 123581360), (55, 98865088), (56, 97099640), (64, 84962185), (70, 77679712), (77, 70617920), (80, 67969748), (88, 61790680), (110, 49432544), (112, 48549820), (140, 38839856), (154, 35308960), (160, 33984874), (176, 30895340), (220, 24716272), (224, 24274910), (280, 19419928), (308, 17654480), (320, 16992437), (352, 15447670), (385, 14123584), (440, 12358136), (448, 12137455), (560, 9709964), (616, 8827240), (704, 7723835), (770, 7061792), (880, 6179068), (1120, 4854982), (1232, 4413620), (1540, 3530896), (1760, 3089534), (2240, 2427491), (2464, 2206810), (3080, 1765448), (3520, 1544767), (4928, 1103405), (6160, 882724), (12320, 441362), (24640, 220681)]