3984621568

素因数分解:

$2^{15}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 8833069440

約数和(自身を除く): 4848447872

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 311, 368, 391, 512, 544, 622, 736, 782, 1024, 1088, 1244, 1472, 1564, 2048, 2176, 2488, 2944, 3128, 4096, 4352, 4976, 5287, 5888, 6256, 7153, 8192, 8704, 9952, 10574, 11776, 12512, 14306, 16384, 17408, 19904, 21148, 23552, 25024, 28612, 32768, 34816, 39808, 42296, 47104, 50048, 57224, 69632, 79616, 84592, 94208, 100096, 114448, 121601, 139264, 159232, 169184, 188416, 200192, 228896, 243202, 278528, 318464, 338368, 376832, 400384, 457792, 486404, 557056, 636928, 676736, 753664, 800768, 915584, 972808, 1273856, 1353472, 1601536, 1831168, 1945616, 2547712, 2706944, 3203072, 3662336, 3891232, 5095424, 5413888, 6406144, 7324672, 7782464, 10190848, 10827776, 12812288, 14649344, 15564928, 21655552, 29298688, 31129856, 43311104, 58597376, 62259712, 86622208, 117194752, 124519424, 173244416, 234389504, 249038848, 498077696, 996155392, 1992310784, 3984621568]

約数ペア:

[(1, 3984621568), (2, 1992310784), (4, 996155392), (8, 498077696), (16, 249038848), (17, 234389504), (23, 173244416), (32, 124519424), (34, 117194752), (46, 86622208), (64, 62259712), (68, 58597376), (92, 43311104), (128, 31129856), (136, 29298688), (184, 21655552), (256, 15564928), (272, 14649344), (311, 12812288), (368, 10827776), (391, 10190848), (512, 7782464), (544, 7324672), (622, 6406144), (736, 5413888), (782, 5095424), (1024, 3891232), (1088, 3662336), (1244, 3203072), (1472, 2706944), (1564, 2547712), (2048, 1945616), (2176, 1831168), (2488, 1601536), (2944, 1353472), (3128, 1273856), (4096, 972808), (4352, 915584), (4976, 800768), (5287, 753664), (5888, 676736), (6256, 636928), (7153, 557056), (8192, 486404), (8704, 457792), (9952, 400384), (10574, 376832), (11776, 338368), (12512, 318464), (14306, 278528), (16384, 243202), (17408, 228896), (19904, 200192), (21148, 188416), (23552, 169184), (25024, 159232), (28612, 139264), (32768, 121601), (34816, 114448), (39808, 100096), (42296, 94208), (47104, 84592), (50048, 79616), (57224, 69632)]