5736649520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{20047}}^1$

素因数の和:20147

約数の個数: 120

約数和(自身を含む): 15728618304

約数和(自身を除く): 9991968784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 980, 1022, 1168, 1460, 1960, 2044, 2555, 2920, 3577, 3920, 4088, 5110, 5840, 7154, 8176, 10220, 14308, 17885, 20047, 20440, 28616, 35770, 40094, 40880, 57232, 71540, 80188, 100235, 140329, 143080, 160376, 200470, 280658, 286160, 320752, 400940, 561316, 701645, 801880, 982303, 1122632, 1403290, 1463431, 1603760, 1964606, 2245264, 2806580, 2926862, 3929212, 4911515, 5613160, 5853724, 7317155, 7858424, 9823030, 10244017, 11226320, 11707448, 14634310, 15716848, 19646060, 20488034, 23414896, 29268620, 39292120, 40976068, 51220085, 58537240, 71708119, 78584240, 81952136, 102440170, 117074480, 143416238, 163904272, 204880340, 286832476, 358540595, 409760680, 573664952, 717081190, 819521360, 1147329904, 1434162380, 2868324760, 5736649520]

約数ペア:

[(1, 5736649520), (2, 2868324760), (4, 1434162380), (5, 1147329904), (7, 819521360), (8, 717081190), (10, 573664952), (14, 409760680), (16, 358540595), (20, 286832476), (28, 204880340), (35, 163904272), (40, 143416238), (49, 117074480), (56, 102440170), (70, 81952136), (73, 78584240), (80, 71708119), (98, 58537240), (112, 51220085), (140, 40976068), (146, 39292120), (196, 29268620), (245, 23414896), (280, 20488034), (292, 19646060), (365, 15716848), (392, 14634310), (490, 11707448), (511, 11226320), (560, 10244017), (584, 9823030), (730, 7858424), (784, 7317155), (980, 5853724), (1022, 5613160), (1168, 4911515), (1460, 3929212), (1960, 2926862), (2044, 2806580), (2555, 2245264), (2920, 1964606), (3577, 1603760), (3920, 1463431), (4088, 1403290), (5110, 1122632), (5840, 982303), (7154, 801880), (8176, 701645), (10220, 561316), (14308, 400940), (17885, 320752), (20047, 286160), (20440, 280658), (28616, 200470), (35770, 160376), (40094, 143080), (40880, 140329), (57232, 100235), (71540, 80188)]