1528996952

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^2\times {\mathrm{733}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 3297979440

約数和(自身を除く): 1768982488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 733, 772, 1351, 1466, 1544, 2702, 2932, 5131, 5404, 5864, 10262, 10808, 20524, 37249, 41048, 74498, 141469, 148996, 260743, 282938, 297992, 521486, 565876, 990283, 1042972, 1131752, 1980566, 2085944, 3961132, 7922264, 27303517, 54607034, 109214068, 191124619, 218428136, 382249238, 764498476, 1528996952]

約数ペア:

[(1, 1528996952), (2, 764498476), (4, 382249238), (7, 218428136), (8, 191124619), (14, 109214068), (28, 54607034), (56, 27303517), (193, 7922264), (386, 3961132), (733, 2085944), (772, 1980566), (1351, 1131752), (1466, 1042972), (1544, 990283), (2702, 565876), (2932, 521486), (5131, 297992), (5404, 282938), (5864, 260743), (10262, 148996), (10808, 141469), (20524, 74498), (37249, 41048)]