1349951856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:855

約数の個数: 160

約数和(自身を含む): 3971531520

約数和(自身を除く): 2621579664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 131, 132, 174, 176, 232, 262, 264, 319, 348, 393, 464, 524, 528, 638, 673, 696, 786, 957, 1048, 1276, 1346, 1392, 1441, 1572, 1914, 2019, 2096, 2552, 2692, 2882, 3144, 3799, 3828, 4038, 4323, 5104, 5384, 5764, 6288, 7403, 7598, 7656, 8076, 8646, 10768, 11397, 11528, 14806, 15196, 15312, 16152, 17292, 19517, 22209, 22794, 23056, 29612, 30392, 32304, 34584, 39034, 41789, 44418, 45588, 58551, 59224, 60784, 69168, 78068, 83578, 88163, 88836, 91176, 117102, 118448, 125367, 156136, 167156, 176326, 177672, 182352, 214687, 234204, 250734, 264489, 312272, 334312, 352652, 355344, 429374, 468408, 501468, 528978, 644061, 668624, 705304, 858748, 936816, 969793, 1002936, 1057956, 1288122, 1410608, 1717496, 1939586, 2005872, 2115912, 2556727, 2576244, 2909379, 3434992, 3879172, 4231824, 5113454, 5152488, 5818758, 7670181, 7758344, 10226908, 10304976, 11637516, 15340362, 15516688, 20453816, 23275032, 28123997, 30680724, 40907632, 46550064, 56247994, 61361448, 84371991, 112495988, 122722896, 168743982, 224991976, 337487964, 449983952, 674975928, 1349951856]

約数ペア:

[(1, 1349951856), (2, 674975928), (3, 449983952), (4, 337487964), (6, 224991976), (8, 168743982), (11, 122722896), (12, 112495988), (16, 84371991), (22, 61361448), (24, 56247994), (29, 46550064), (33, 40907632), (44, 30680724), (48, 28123997), (58, 23275032), (66, 20453816), (87, 15516688), (88, 15340362), (116, 11637516), (131, 10304976), (132, 10226908), (174, 7758344), (176, 7670181), (232, 5818758), (262, 5152488), (264, 5113454), (319, 4231824), (348, 3879172), (393, 3434992), (464, 2909379), (524, 2576244), (528, 2556727), (638, 2115912), (673, 2005872), (696, 1939586), (786, 1717496), (957, 1410608), (1048, 1288122), (1276, 1057956), (1346, 1002936), (1392, 969793), (1441, 936816), (1572, 858748), (1914, 705304), (2019, 668624), (2096, 644061), (2552, 528978), (2692, 501468), (2882, 468408), (3144, 429374), (3799, 355344), (3828, 352652), (4038, 334312), (4323, 312272), (5104, 264489), (5384, 250734), (5764, 234204), (6288, 214687), (7403, 182352), (7598, 177672), (7656, 176326), (8076, 167156), (8646, 156136), (10768, 125367), (11397, 118448), (11528, 117102), (14806, 91176), (15196, 88836), (15312, 88163), (16152, 83578), (17292, 78068), (19517, 69168), (22209, 60784), (22794, 59224), (23056, 58551), (29612, 45588), (30392, 44418), (32304, 41789), (34584, 39034)]