288778816

素因数分解:

$2^6\times {\mathrm{887}}^1\times {\mathrm{5087}}^1$

素因数の和:5986

約数の個数: 28

約数和(自身を含む): 573804288

約数和(自身を除く): 285025472

約数列:

[1, 2, 4, 8, 16, 32, 64, 887, 1774, 3548, 5087, 7096, 10174, 14192, 20348, 28384, 40696, 56768, 81392, 162784, 325568, 4512169, 9024338, 18048676, 36097352, 72194704, 144389408, 288778816]

約数ペア:

[(1, 288778816), (2, 144389408), (4, 72194704), (8, 36097352), (16, 18048676), (32, 9024338), (64, 4512169), (887, 325568), (1774, 162784), (3548, 81392), (5087, 56768), (7096, 40696), (10174, 28384), (14192, 20348)]