5040128

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 10614240

約数和(自身を除く): 5574112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 128, 184, 214, 256, 368, 428, 512, 736, 856, 1024, 1472, 1712, 2048, 2461, 2944, 3424, 4922, 5888, 6848, 9844, 11776, 13696, 19688, 23552, 27392, 39376, 47104, 54784, 78752, 109568, 157504, 219136, 315008, 630016, 1260032, 2520064, 5040128]

約数ペア:

[(1, 5040128), (2, 2520064), (4, 1260032), (8, 630016), (16, 315008), (23, 219136), (32, 157504), (46, 109568), (64, 78752), (92, 54784), (107, 47104), (128, 39376), (184, 27392), (214, 23552), (256, 19688), (368, 13696), (428, 11776), (512, 9844), (736, 6848), (856, 5888), (1024, 4922), (1472, 3424), (1712, 2944), (2048, 2461)]