779646976

素因数分解:

$2^{11}\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 1567566000

約数和(自身を除く): 787919024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1024, 1592, 1913, 2048, 3184, 3826, 6368, 7652, 12736, 15304, 25472, 30608, 50944, 61216, 101888, 122432, 203776, 244864, 380687, 407552, 489728, 761374, 979456, 1522748, 1958912, 3045496, 3917824, 6090992, 12181984, 24363968, 48727936, 97455872, 194911744, 389823488, 779646976]

約数ペア:

[(1, 779646976), (2, 389823488), (4, 194911744), (8, 97455872), (16, 48727936), (32, 24363968), (64, 12181984), (128, 6090992), (199, 3917824), (256, 3045496), (398, 1958912), (512, 1522748), (796, 979456), (1024, 761374), (1592, 489728), (1913, 407552), (2048, 380687), (3184, 244864), (3826, 203776), (6368, 122432), (7652, 101888), (12736, 61216), (15304, 50944), (25472, 30608)]