405937296

素因数分解:

$2^4\times 3^2\times {\mathrm{2819009}}^1$

素因数の和:2819023

約数の個数: 30

約数和(自身を含む): 1136061030

約数和(自身を除く): 730123734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2819009, 5638018, 8457027, 11276036, 16914054, 22552072, 25371081, 33828108, 45104144, 50742162, 67656216, 101484324, 135312432, 202968648, 405937296]

約数ペア:

[(1, 405937296), (2, 202968648), (3, 135312432), (4, 101484324), (6, 67656216), (8, 50742162), (9, 45104144), (12, 33828108), (16, 25371081), (18, 22552072), (24, 16914054), (36, 11276036), (48, 8457027), (72, 5638018), (144, 2819009)]