15583907872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 33429860352

約数和(自身を除く): 17845952480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 397, 416, 508, 743, 794, 1016, 1486, 1588, 1651, 2032, 2972, 3176, 3302, 4064, 5161, 5944, 6352, 6604, 9659, 10322, 11888, 12704, 13208, 19318, 20644, 23776, 26416, 38636, 41288, 50419, 52832, 77272, 82576, 94361, 100838, 154544, 165152, 188722, 201676, 294971, 309088, 377444, 403352, 589942, 655447, 754888, 806704, 1179884, 1226693, 1310894, 1509776, 1613408, 2359768, 2453386, 2621788, 3019552, 3834623, 4719536, 4906772, 5243576, 7669246, 9439072, 9813544, 10487152, 15338492, 19627088, 20974304, 30676984, 37461317, 39254176, 61353968, 74922634, 122707936, 149845268, 299690536, 486997121, 599381072, 973994242, 1198762144, 1947988484, 3895976968, 7791953936, 15583907872]

約数ペア:

[(1, 15583907872), (2, 7791953936), (4, 3895976968), (8, 1947988484), (13, 1198762144), (16, 973994242), (26, 599381072), (32, 486997121), (52, 299690536), (104, 149845268), (127, 122707936), (208, 74922634), (254, 61353968), (397, 39254176), (416, 37461317), (508, 30676984), (743, 20974304), (794, 19627088), (1016, 15338492), (1486, 10487152), (1588, 9813544), (1651, 9439072), (2032, 7669246), (2972, 5243576), (3176, 4906772), (3302, 4719536), (4064, 3834623), (5161, 3019552), (5944, 2621788), (6352, 2453386), (6604, 2359768), (9659, 1613408), (10322, 1509776), (11888, 1310894), (12704, 1226693), (13208, 1179884), (19318, 806704), (20644, 754888), (23776, 655447), (26416, 589942), (38636, 403352), (41288, 377444), (50419, 309088), (52832, 294971), (77272, 201676), (82576, 188722), (94361, 165152), (100838, 154544)]