9968907536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{13901}}^1$

素因数の和:14272

約数の個数: 80

約数和(自身を含む): 23306424960

約数和(自身を除く): 13337517424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 337, 532, 674, 1064, 1348, 2128, 2359, 2696, 4718, 5392, 6403, 9436, 12806, 13901, 18872, 25612, 27802, 37744, 44821, 51224, 55604, 89642, 97307, 102448, 111208, 179284, 194614, 222416, 264119, 358568, 389228, 528238, 717136, 778456, 1056476, 1556912, 1848833, 2112952, 3697666, 4225904, 4684637, 7395332, 9369274, 14790664, 18738548, 29581328, 32792459, 37477096, 65584918, 74954192, 89008103, 131169836, 178016206, 262339672, 356032412, 524679344, 623056721, 712064824, 1246113442, 1424129648, 2492226884, 4984453768, 9968907536]

約数ペア:

[(1, 9968907536), (2, 4984453768), (4, 2492226884), (7, 1424129648), (8, 1246113442), (14, 712064824), (16, 623056721), (19, 524679344), (28, 356032412), (38, 262339672), (56, 178016206), (76, 131169836), (112, 89008103), (133, 74954192), (152, 65584918), (266, 37477096), (304, 32792459), (337, 29581328), (532, 18738548), (674, 14790664), (1064, 9369274), (1348, 7395332), (2128, 4684637), (2359, 4225904), (2696, 3697666), (4718, 2112952), (5392, 1848833), (6403, 1556912), (9436, 1056476), (12806, 778456), (13901, 717136), (18872, 528238), (25612, 389228), (27802, 358568), (37744, 264119), (44821, 222416), (51224, 194614), (55604, 179284), (89642, 111208), (97307, 102448)]