865718272

素因数分解:

$2^{12}\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1142

約数の個数: 52

約数和(自身を含む): 1740390916

約数和(自身を除く): 874672644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 482, 512, 877, 964, 1024, 1754, 1928, 2048, 3508, 3856, 4096, 7016, 7712, 14032, 15424, 28064, 30848, 56128, 61696, 112256, 123392, 211357, 224512, 246784, 422714, 449024, 493568, 845428, 898048, 987136, 1690856, 1796096, 3381712, 3592192, 6763424, 13526848, 27053696, 54107392, 108214784, 216429568, 432859136, 865718272]

約数ペア:

[(1, 865718272), (2, 432859136), (4, 216429568), (8, 108214784), (16, 54107392), (32, 27053696), (64, 13526848), (128, 6763424), (241, 3592192), (256, 3381712), (482, 1796096), (512, 1690856), (877, 987136), (964, 898048), (1024, 845428), (1754, 493568), (1928, 449024), (2048, 422714), (3508, 246784), (3856, 224512), (4096, 211357), (7016, 123392), (7712, 112256), (14032, 61696), (15424, 56128), (28064, 30848)]