329267450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{227081}}^1$

素因数の和:227122

約数の個数: 24

約数和(自身を含む): 633558780

約数和(自身を除く): 304291330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 227081, 454162, 1135405, 2270810, 5677025, 6585349, 11354050, 13170698, 32926745, 65853490, 164633725, 329267450]

約数ペア:

[(1, 329267450), (2, 164633725), (5, 65853490), (10, 32926745), (25, 13170698), (29, 11354050), (50, 6585349), (58, 5677025), (145, 2270810), (290, 1135405), (725, 454162), (1450, 227081)]