1567234448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 3350046000

約数和(自身を除く): 1782811552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 149, 208, 244, 298, 488, 596, 793, 829, 976, 1192, 1586, 1658, 1937, 2384, 3172, 3316, 3874, 6344, 6632, 7748, 9089, 10777, 12688, 13264, 15496, 18178, 21554, 30992, 36356, 43108, 50569, 72712, 86216, 101138, 118157, 123521, 145424, 172432, 202276, 236314, 247042, 404552, 472628, 494084, 657397, 809104, 945256, 988168, 1314794, 1605773, 1890512, 1976336, 2629588, 3211546, 5259176, 6423092, 7534781, 10518352, 12846184, 15069562, 25692368, 30139124, 60278248, 97952153, 120556496, 195904306, 391808612, 783617224, 1567234448]

約数ペア:

[(1, 1567234448), (2, 783617224), (4, 391808612), (8, 195904306), (13, 120556496), (16, 97952153), (26, 60278248), (52, 30139124), (61, 25692368), (104, 15069562), (122, 12846184), (149, 10518352), (208, 7534781), (244, 6423092), (298, 5259176), (488, 3211546), (596, 2629588), (793, 1976336), (829, 1890512), (976, 1605773), (1192, 1314794), (1586, 988168), (1658, 945256), (1937, 809104), (2384, 657397), (3172, 494084), (3316, 472628), (3874, 404552), (6344, 247042), (6632, 236314), (7748, 202276), (9089, 172432), (10777, 145424), (12688, 123521), (13264, 118157), (15496, 101138), (18178, 86216), (21554, 72712), (30992, 50569), (36356, 43108)]