4128702.00000000

素因数分解:

$2^2\times 5^3\times {\mathrm{97561}}^1$

素因数の和:97580

約数の個数: 24

約数和(自身を含む): 106537704

約数和(自身を除く): 57757204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 97561, 195122, 390244, 487805, 975610, 1951220, 2439025, 4878050, 9756100, 12195125, 24390250, 48780500]

約数ペア:

[(1, 48780500), (2, 24390250), (4, 12195125), (5, 9756100), (10, 4878050), (20, 2439025), (25, 1951220), (50, 975610), (100, 487805), (125, 390244), (250, 195122), (500, 97561)]