121061274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 145050726

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 59, 82, 114, 118, 123, 177, 246, 354, 439, 779, 878, 1121, 1317, 1558, 2242, 2337, 2419, 2634, 3363, 4674, 4838, 6726, 7257, 8341, 14514, 16682, 17999, 25023, 25901, 35998, 45961, 50046, 51802, 53997, 77703, 91922, 107994, 137883, 155406, 275766, 341981, 492119, 683962, 984238, 1025943, 1061941, 1476357, 2051886, 2123882, 2952714, 3185823, 6371646, 20176879, 40353758, 60530637, 121061274]

約数ペア:

[(1, 121061274), (2, 60530637), (3, 40353758), (6, 20176879), (19, 6371646), (38, 3185823), (41, 2952714), (57, 2123882), (59, 2051886), (82, 1476357), (114, 1061941), (118, 1025943), (123, 984238), (177, 683962), (246, 492119), (354, 341981), (439, 275766), (779, 155406), (878, 137883), (1121, 107994), (1317, 91922), (1558, 77703), (2242, 53997), (2337, 51802), (2419, 50046), (2634, 45961), (3363, 35998), (4674, 25901), (4838, 25023), (6726, 17999), (7257, 16682), (8341, 14514)]