2261995904

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 5816448000

約数和(自身を除く): 3554452096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 53, 56, 64, 76, 92, 106, 109, 112, 128, 133, 152, 161, 184, 212, 218, 224, 266, 304, 322, 368, 371, 424, 436, 437, 448, 532, 608, 644, 736, 742, 763, 848, 872, 874, 896, 1007, 1064, 1216, 1219, 1288, 1472, 1484, 1526, 1696, 1744, 1748, 2014, 2071, 2128, 2432, 2438, 2507, 2576, 2944, 2968, 3052, 3059, 3392, 3488, 3496, 4028, 4142, 4256, 4876, 5014, 5152, 5777, 5936, 6104, 6118, 6784, 6976, 6992, 7049, 8056, 8284, 8512, 8533, 9752, 10028, 10304, 11554, 11872, 12208, 12236, 13952, 13984, 14098, 14497, 16112, 16568, 17024, 17066, 17549, 19504, 20056, 20608, 23108, 23161, 23744, 24416, 24472, 27968, 28196, 28994, 32224, 33136, 34132, 35098, 39008, 40112, 40439, 46216, 46322, 47488, 47633, 48832, 48944, 55936, 56392, 57988, 64448, 66272, 68264, 70196, 78016, 80224, 80878, 92432, 92644, 95266, 97664, 97888, 109763, 112784, 115976, 128896, 132544, 132871, 136528, 140392, 156032, 160448, 161756, 162127, 184864, 185288, 190532, 195776, 219526, 225568, 231952, 265088, 265742, 273056, 280784, 320896, 323512, 324254, 333431, 369728, 370576, 381064, 391552, 439052, 451136, 463904, 531484, 546112, 561568, 647024, 648508, 666862, 739456, 741152, 762128, 768341, 878104, 902272, 927808, 930097, 1062968, 1092224, 1123136, 1294048, 1297016, 1333724, 1482304, 1524256, 1536682, 1756208, 1855616, 1860194, 2125936, 2246272, 2524549, 2588096, 2594032, 2667448, 2964608, 3048512, 3073364, 3512416, 3720388, 4251872, 5049098, 5176192, 5188064, 5334896, 6097024, 6146728, 7024832, 7440776, 8503744, 10098196, 10376128, 10669792, 12293456, 14049664, 14881552, 17007488, 17671843, 20196392, 20752256, 21339584, 24586912, 29763104, 35343686, 40392784, 42679168, 49173824, 59526208, 70687372, 80785568, 98347648, 119052416, 141374744, 161571136, 282749488, 323142272, 565498976, 1130997952, 2261995904]

約数ペア:

[(1, 2261995904), (2, 1130997952), (4, 565498976), (7, 323142272), (8, 282749488), (14, 161571136), (16, 141374744), (19, 119052416), (23, 98347648), (28, 80785568), (32, 70687372), (38, 59526208), (46, 49173824), (53, 42679168), (56, 40392784), (64, 35343686), (76, 29763104), (92, 24586912), (106, 21339584), (109, 20752256), (112, 20196392), (128, 17671843), (133, 17007488), (152, 14881552), (161, 14049664), (184, 12293456), (212, 10669792), (218, 10376128), (224, 10098196), (266, 8503744), (304, 7440776), (322, 7024832), (368, 6146728), (371, 6097024), (424, 5334896), (436, 5188064), (437, 5176192), (448, 5049098), (532, 4251872), (608, 3720388), (644, 3512416), (736, 3073364), (742, 3048512), (763, 2964608), (848, 2667448), (872, 2594032), (874, 2588096), (896, 2524549), (1007, 2246272), (1064, 2125936), (1216, 1860194), (1219, 1855616), (1288, 1756208), (1472, 1536682), (1484, 1524256), (1526, 1482304), (1696, 1333724), (1744, 1297016), (1748, 1294048), (2014, 1123136), (2071, 1092224), (2128, 1062968), (2432, 930097), (2438, 927808), (2507, 902272), (2576, 878104), (2944, 768341), (2968, 762128), (3052, 741152), (3059, 739456), (3392, 666862), (3488, 648508), (3496, 647024), (4028, 561568), (4142, 546112), (4256, 531484), (4876, 463904), (5014, 451136), (5152, 439052), (5777, 391552), (5936, 381064), (6104, 370576), (6118, 369728), (6784, 333431), (6976, 324254), (6992, 323512), (7049, 320896), (8056, 280784), (8284, 273056), (8512, 265742), (8533, 265088), (9752, 231952), (10028, 225568), (10304, 219526), (11554, 195776), (11872, 190532), (12208, 185288), (12236, 184864), (13952, 162127), (13984, 161756), (14098, 160448), (14497, 156032), (16112, 140392), (16568, 136528), (17024, 132871), (17066, 132544), (17549, 128896), (19504, 115976), (20056, 112784), (20608, 109763), (23108, 97888), (23161, 97664), (23744, 95266), (24416, 92644), (24472, 92432), (27968, 80878), (28196, 80224), (28994, 78016), (32224, 70196), (33136, 68264), (34132, 66272), (35098, 64448), (39008, 57988), (40112, 56392), (40439, 55936), (46216, 48944), (46322, 48832), (47488, 47633)]