4524100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 11749248

約数和(自身を除く): 7225148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 281, 322, 350, 460, 562, 575, 644, 700, 805, 1124, 1150, 1405, 1610, 1967, 2300, 2810, 3220, 3934, 4025, 5620, 6463, 7025, 7868, 8050, 9835, 12926, 14050, 16100, 19670, 25852, 28100, 32315, 39340, 45241, 49175, 64630, 90482, 98350, 129260, 161575, 180964, 196700, 226205, 323150, 452410, 646300, 904820, 1131025, 2262050, 4524100]

約数ペア:

[(1, 4524100), (2, 2262050), (4, 1131025), (5, 904820), (7, 646300), (10, 452410), (14, 323150), (20, 226205), (23, 196700), (25, 180964), (28, 161575), (35, 129260), (46, 98350), (50, 90482), (70, 64630), (92, 49175), (100, 45241), (115, 39340), (140, 32315), (161, 28100), (175, 25852), (230, 19670), (281, 16100), (322, 14050), (350, 12926), (460, 9835), (562, 8050), (575, 7868), (644, 7025), (700, 6463), (805, 5620), (1124, 4025), (1150, 3934), (1405, 3220), (1610, 2810), (1967, 2300)]