855628288

素因数分解:

$2^9\times {\mathrm{541}}^1\times {\mathrm{3089}}^1$

素因数の和:3648

約数の個数: 40

約数和(自身を含む): 1713299940

約数和(自身を除く): 857671652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 541, 1082, 2164, 3089, 4328, 6178, 8656, 12356, 17312, 24712, 34624, 49424, 69248, 98848, 138496, 197696, 276992, 395392, 790784, 1581568, 1671149, 3342298, 6684596, 13369192, 26738384, 53476768, 106953536, 213907072, 427814144, 855628288]

約数ペア:

[(1, 855628288), (2, 427814144), (4, 213907072), (8, 106953536), (16, 53476768), (32, 26738384), (64, 13369192), (128, 6684596), (256, 3342298), (512, 1671149), (541, 1581568), (1082, 790784), (2164, 395392), (3089, 276992), (4328, 197696), (6178, 138496), (8656, 98848), (12356, 69248), (17312, 49424), (24712, 34624)]