1285207364586

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1061}}^1\times {\mathrm{23827}}^1$

素因数の和:25159

約数の個数: 64

約数和(自身を含む): 2654023639680

約数和(自身を除く): 1368816275094

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 229, 458, 687, 1061, 1374, 2122, 3183, 6366, 8473, 16946, 23827, 25419, 39257, 47654, 50838, 71481, 78514, 117771, 142962, 235542, 242969, 485938, 728907, 881599, 1457814, 1763198, 2644797, 5289594, 5456383, 8989853, 10912766, 16369149, 17979706, 25280447, 26969559, 32738298, 50560894, 53939118, 75841341, 151682682, 201886171, 403772342, 605658513, 935376539, 1211317026, 1870753078, 2806129617, 5612259234, 5789222363, 11578444726, 17367667089, 34735334178, 214201227431, 428402454862, 642603682293, 1285207364586]

約数ペア:

[(1, 1285207364586), (2, 642603682293), (3, 428402454862), (6, 214201227431), (37, 34735334178), (74, 17367667089), (111, 11578444726), (222, 5789222363), (229, 5612259234), (458, 2806129617), (687, 1870753078), (1061, 1211317026), (1374, 935376539), (2122, 605658513), (3183, 403772342), (6366, 201886171), (8473, 151682682), (16946, 75841341), (23827, 53939118), (25419, 50560894), (39257, 32738298), (47654, 26969559), (50838, 25280447), (71481, 17979706), (78514, 16369149), (117771, 10912766), (142962, 8989853), (235542, 5456383), (242969, 5289594), (485938, 2644797), (728907, 1763198), (881599, 1457814)]