944119456

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 2308352256

約数和(自身を除く): 1364232800

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 49, 56, 92, 94, 98, 112, 161, 184, 188, 196, 224, 322, 329, 368, 376, 392, 557, 644, 658, 736, 752, 784, 1081, 1114, 1127, 1288, 1316, 1504, 1568, 2162, 2228, 2254, 2303, 2576, 2632, 3899, 4324, 4456, 4508, 4606, 5152, 5264, 7567, 7798, 8648, 8912, 9016, 9212, 10528, 12811, 15134, 15596, 17296, 17824, 18032, 18424, 25622, 26179, 27293, 30268, 31192, 34592, 36064, 36848, 51244, 52358, 52969, 54586, 60536, 62384, 73696, 89677, 102488, 104716, 105938, 109172, 121072, 124768, 179354, 183253, 204976, 209432, 211876, 218344, 242144, 358708, 366506, 409952, 418864, 423752, 436688, 602117, 627739, 717416, 733012, 837728, 847504, 873376, 1204234, 1255478, 1282771, 1434832, 1466024, 1695008, 2408468, 2510956, 2565542, 2869664, 2932048, 4214819, 4816936, 5021912, 5131084, 5864096, 8429638, 9633872, 10043824, 10262168, 16859276, 19267744, 20087648, 20524336, 29503733, 33718552, 41048672, 59007466, 67437104, 118014932, 134874208, 236029864, 472059728, 944119456]

約数ペア:

[(1, 944119456), (2, 472059728), (4, 236029864), (7, 134874208), (8, 118014932), (14, 67437104), (16, 59007466), (23, 41048672), (28, 33718552), (32, 29503733), (46, 20524336), (47, 20087648), (49, 19267744), (56, 16859276), (92, 10262168), (94, 10043824), (98, 9633872), (112, 8429638), (161, 5864096), (184, 5131084), (188, 5021912), (196, 4816936), (224, 4214819), (322, 2932048), (329, 2869664), (368, 2565542), (376, 2510956), (392, 2408468), (557, 1695008), (644, 1466024), (658, 1434832), (736, 1282771), (752, 1255478), (784, 1204234), (1081, 873376), (1114, 847504), (1127, 837728), (1288, 733012), (1316, 717416), (1504, 627739), (1568, 602117), (2162, 436688), (2228, 423752), (2254, 418864), (2303, 409952), (2576, 366506), (2632, 358708), (3899, 242144), (4324, 218344), (4456, 211876), (4508, 209432), (4606, 204976), (5152, 183253), (5264, 179354), (7567, 124768), (7798, 121072), (8648, 109172), (8912, 105938), (9016, 104716), (9212, 102488), (10528, 89677), (12811, 73696), (15134, 62384), (15596, 60536), (17296, 54586), (17824, 52969), (18032, 52358), (18424, 51244), (25622, 36848), (26179, 36064), (27293, 34592), (30268, 31192)]