520016872102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{4057}}^1$

素因数の和:4566

約数の個数: 128

約数和(自身を含む): 1023597711360

約数和(自身を除く): 503580839258

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 101, 133, 182, 202, 247, 266, 367, 494, 707, 734, 1313, 1414, 1729, 1919, 2569, 2626, 3458, 3838, 4057, 4771, 5138, 6973, 8114, 9191, 9542, 13433, 13946, 18382, 24947, 26866, 28399, 33397, 37067, 48811, 49894, 52741, 56798, 66794, 74134, 77083, 90649, 97622, 105482, 154166, 174629, 181298, 259469, 349258, 369187, 409757, 481871, 518938, 539581, 634543, 704273, 738374, 819514, 963742, 1002079, 1079162, 1269086, 1408546, 1488919, 2004158, 2868299, 2977838, 3373097, 4929911, 5326841, 5736598, 6746194, 7014553, 7785383, 9155549, 9859822, 10422433, 10653682, 14029106, 15570766, 18311098, 19355947, 20844866, 28289461, 37287887, 38711894, 54497681, 56578922, 64088843, 74575774, 101209979, 108995362, 128177686, 135491629, 150380819, 198026227, 202419958, 270983258, 300761638, 367762993, 396052454, 708469853, 735525986, 1052665733, 1416939706, 1954950647, 2105331466, 2574340951, 2857235561, 3909901294, 5148681902, 5714471122, 13684654529, 20000648927, 27369309058, 37144062293, 40001297854, 74288124586, 260008436051, 520016872102]

約数ペア:

[(1, 520016872102), (2, 260008436051), (7, 74288124586), (13, 40001297854), (14, 37144062293), (19, 27369309058), (26, 20000648927), (38, 13684654529), (91, 5714471122), (101, 5148681902), (133, 3909901294), (182, 2857235561), (202, 2574340951), (247, 2105331466), (266, 1954950647), (367, 1416939706), (494, 1052665733), (707, 735525986), (734, 708469853), (1313, 396052454), (1414, 367762993), (1729, 300761638), (1919, 270983258), (2569, 202419958), (2626, 198026227), (3458, 150380819), (3838, 135491629), (4057, 128177686), (4771, 108995362), (5138, 101209979), (6973, 74575774), (8114, 64088843), (9191, 56578922), (9542, 54497681), (13433, 38711894), (13946, 37287887), (18382, 28289461), (24947, 20844866), (26866, 19355947), (28399, 18311098), (33397, 15570766), (37067, 14029106), (48811, 10653682), (49894, 10422433), (52741, 9859822), (56798, 9155549), (66794, 7785383), (74134, 7014553), (77083, 6746194), (90649, 5736598), (97622, 5326841), (105482, 4929911), (154166, 3373097), (174629, 2977838), (181298, 2868299), (259469, 2004158), (349258, 1488919), (369187, 1408546), (409757, 1269086), (481871, 1079162), (518938, 1002079), (539581, 963742), (634543, 819514), (704273, 738374)]