514327792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 1156613472

約数和(自身を除く): 642285680

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 397, 433, 748, 794, 866, 1496, 1588, 1732, 2992, 3176, 3464, 4367, 4763, 6352, 6749, 6928, 7361, 8734, 9526, 13498, 14722, 17468, 19052, 26996, 29444, 34936, 38104, 53992, 58888, 69872, 74239, 76208, 80971, 107984, 117776, 148478, 161942, 171901, 296956, 323884, 343802, 593912, 647768, 687604, 1187824, 1295536, 1375208, 1890911, 2750416, 2922317, 3781822, 5844634, 7563644, 11689268, 15127288, 23378536, 30254576, 32145487, 46757072, 64290974, 128581948, 257163896, 514327792]

約数ペア:

[(1, 514327792), (2, 257163896), (4, 128581948), (8, 64290974), (11, 46757072), (16, 32145487), (17, 30254576), (22, 23378536), (34, 15127288), (44, 11689268), (68, 7563644), (88, 5844634), (136, 3781822), (176, 2922317), (187, 2750416), (272, 1890911), (374, 1375208), (397, 1295536), (433, 1187824), (748, 687604), (794, 647768), (866, 593912), (1496, 343802), (1588, 323884), (1732, 296956), (2992, 171901), (3176, 161942), (3464, 148478), (4367, 117776), (4763, 107984), (6352, 80971), (6749, 76208), (6928, 74239), (7361, 69872), (8734, 58888), (9526, 53992), (13498, 38104), (14722, 34936), (17468, 29444), (19052, 26996)]