4159531453

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 5563362336

約数和(自身を除く): 1403830883

約数列:

[1, 7, 11, 37, 49, 67, 77, 121, 259, 283, 407, 469, 539, 737, 847, 1813, 1981, 2479, 2849, 3113, 3283, 4477, 5159, 5929, 8107, 10471, 13867, 17353, 18961, 19943, 21791, 27269, 31339, 34243, 36113, 56749, 73297, 115181, 121471, 132727, 152537, 190883, 208571, 219373, 239701, 299959, 397243, 513079, 701557, 806267, 929089, 1266991, 1336181, 1459997, 1677907, 2099713, 2294281, 4910899, 5643869, 7717127, 8868937, 10219979, 14697991, 16059967, 34376293, 54019889, 62082559, 84888397, 112419769, 378139223, 594218779, 4159531453]

約数ペア:

[(1, 4159531453), (7, 594218779), (11, 378139223), (37, 112419769), (49, 84888397), (67, 62082559), (77, 54019889), (121, 34376293), (259, 16059967), (283, 14697991), (407, 10219979), (469, 8868937), (539, 7717127), (737, 5643869), (847, 4910899), (1813, 2294281), (1981, 2099713), (2479, 1677907), (2849, 1459997), (3113, 1336181), (3283, 1266991), (4477, 929089), (5159, 806267), (5929, 701557), (8107, 513079), (10471, 397243), (13867, 299959), (17353, 239701), (18961, 219373), (19943, 208571), (21791, 190883), (27269, 152537), (31339, 132727), (34243, 121471), (36113, 115181), (56749, 73297)]