2852802700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{112759}}^1$

素因数の和:112807

約数の個数: 72

約数和(自身を含む): 7047048960

約数和(自身を除く): 4194246260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 112759, 225518, 451036, 563795, 1127590, 1240349, 2255180, 2480698, 2593457, 2818975, 4961396, 5186914, 5637950, 6201745, 10373828, 11275900, 12403490, 12967285, 24806980, 25934570, 28528027, 31008725, 51869140, 57056054, 62017450, 64836425, 114112108, 124034900, 129672850, 142640135, 259345700, 285280270, 570560540, 713200675, 1426401350, 2852802700]

約数ペア:

[(1, 2852802700), (2, 1426401350), (4, 713200675), (5, 570560540), (10, 285280270), (11, 259345700), (20, 142640135), (22, 129672850), (23, 124034900), (25, 114112108), (44, 64836425), (46, 62017450), (50, 57056054), (55, 51869140), (92, 31008725), (100, 28528027), (110, 25934570), (115, 24806980), (220, 12967285), (230, 12403490), (253, 11275900), (275, 10373828), (460, 6201745), (506, 5637950), (550, 5186914), (575, 4961396), (1012, 2818975), (1100, 2593457), (1150, 2480698), (1265, 2255180), (2300, 1240349), (2530, 1127590), (5060, 563795), (6325, 451036), (12650, 225518), (25300, 112759)]