432541036780

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{155590301}}^1$

素因数の和:155590449

約数の個数: 24

約数和(自身を含む): 914870975760

約数和(自身を除く): 482329938980

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 155590301, 311180602, 622361204, 777951505, 1555903010, 3111806020, 21627051839, 43254103678, 86508207356, 108135259195, 216270518390, 432541036780]

約数ペア:

[(1, 432541036780), (2, 216270518390), (4, 108135259195), (5, 86508207356), (10, 43254103678), (20, 21627051839), (139, 3111806020), (278, 1555903010), (556, 777951505), (695, 622361204), (1390, 311180602), (2780, 155590301)]