272944044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23473}}^1$

素因数の和:23519

約数の個数: 72

約数和(自身を含む): 769008240

約数和(自身を除く): 496064196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 23473, 46946, 70419, 93892, 140838, 211257, 281676, 399041, 422514, 445987, 798082, 845028, 891974, 1197123, 1337961, 1596164, 1783948, 2394246, 2675922, 3591369, 4013883, 4788492, 5351844, 7182738, 7581779, 8027766, 14365476, 15163558, 16055532, 22745337, 30327116, 45490674, 68236011, 90981348, 136472022, 272944044]

約数ペア:

[(1, 272944044), (2, 136472022), (3, 90981348), (4, 68236011), (6, 45490674), (9, 30327116), (12, 22745337), (17, 16055532), (18, 15163558), (19, 14365476), (34, 8027766), (36, 7581779), (38, 7182738), (51, 5351844), (57, 4788492), (68, 4013883), (76, 3591369), (102, 2675922), (114, 2394246), (153, 1783948), (171, 1596164), (204, 1337961), (228, 1197123), (306, 891974), (323, 845028), (342, 798082), (612, 445987), (646, 422514), (684, 399041), (969, 281676), (1292, 211257), (1938, 140838), (2907, 93892), (3876, 70419), (5814, 46946), (11628, 23473)]