32045240

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2851}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 72383760

約数和(自身を除く): 40338520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2810, 2851, 5620, 5702, 11240, 11404, 14255, 22808, 28510, 57020, 114040, 801131, 1602262, 3204524, 4005655, 6409048, 8011310, 16022620, 32045240]

約数ペア:

[(1, 32045240), (2, 16022620), (4, 8011310), (5, 6409048), (8, 4005655), (10, 3204524), (20, 1602262), (40, 801131), (281, 114040), (562, 57020), (1124, 28510), (1405, 22808), (2248, 14255), (2810, 11404), (2851, 11240), (5620, 5702)]