314128702912

素因数分解:

$2^6\times {\mathrm{1279}}^1\times {\mathrm{3837577}}^1$

素因数の和:3838868

約数の個数: 28

約数和(自身を含む): 623836679680

約数和(自身を除く): 309707976768

約数列:

[1, 2, 4, 8, 16, 32, 64, 1279, 2558, 5116, 10232, 20464, 40928, 81856, 3837577, 7675154, 15350308, 30700616, 61401232, 122802464, 245604928, 4908260983, 9816521966, 19633043932, 39266087864, 78532175728, 157064351456, 314128702912]

約数ペア:

[(1, 314128702912), (2, 157064351456), (4, 78532175728), (8, 39266087864), (16, 19633043932), (32, 9816521966), (64, 4908260983), (1279, 245604928), (2558, 122802464), (5116, 61401232), (10232, 30700616), (20464, 15350308), (40928, 7675154), (81856, 3837577)]