2275574800

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{43427}}^1$

素因数の和:43576

約数の個数: 60

約数和(自身を含む): 5508928656

約数和(自身を除く): 3233353856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 5240, 6550, 10480, 13100, 26200, 43427, 52400, 86854, 173708, 217135, 347416, 434270, 694832, 868540, 1085675, 1737080, 2171350, 3474160, 4342700, 5688937, 8685400, 11377874, 17370800, 22755748, 28444685, 45511496, 56889370, 91022992, 113778740, 142223425, 227557480, 284446850, 455114960, 568893700, 1137787400, 2275574800]

約数ペア:

[(1, 2275574800), (2, 1137787400), (4, 568893700), (5, 455114960), (8, 284446850), (10, 227557480), (16, 142223425), (20, 113778740), (25, 91022992), (40, 56889370), (50, 45511496), (80, 28444685), (100, 22755748), (131, 17370800), (200, 11377874), (262, 8685400), (400, 5688937), (524, 4342700), (655, 3474160), (1048, 2171350), (1310, 1737080), (2096, 1085675), (2620, 868540), (3275, 694832), (5240, 434270), (6550, 347416), (10480, 217135), (13100, 173708), (26200, 86854), (43427, 52400)]