4056700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 8905680

約数和(自身を除く): 4848980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 359, 452, 565, 718, 1130, 1436, 1795, 2260, 2825, 3590, 5650, 7180, 8975, 11300, 17950, 35900, 40567, 81134, 162268, 202835, 405670, 811340, 1014175, 2028350, 4056700]

約数ペア:

[(1, 4056700), (2, 2028350), (4, 1014175), (5, 811340), (10, 405670), (20, 202835), (25, 162268), (50, 81134), (100, 40567), (113, 35900), (226, 17950), (359, 11300), (452, 8975), (565, 7180), (718, 5650), (1130, 3590), (1436, 2825), (1795, 2260)]