19399428096

素因数分解:

$2^{11}\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21191}}^1$

素因数の和:21365

約数の個数: 96

約数和(自身を含む): 52068744000

約数和(自身を除く): 32669315904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 768, 894, 1024, 1192, 1536, 1788, 2048, 2384, 3072, 3576, 4768, 6144, 7152, 9536, 14304, 19072, 21191, 28608, 38144, 42382, 57216, 63573, 76288, 84764, 114432, 127146, 152576, 169528, 228864, 254292, 305152, 339056, 457728, 508584, 678112, 915456, 1017168, 1356224, 2034336, 2712448, 3157459, 4068672, 5424896, 6314918, 8137344, 9472377, 10849792, 12629836, 16274688, 18944754, 21699584, 25259672, 32549376, 37889508, 43399168, 50519344, 65098752, 75779016, 101038688, 130197504, 151558032, 202077376, 303116064, 404154752, 606232128, 808309504, 1212464256, 1616619008, 2424928512, 3233238016, 4849857024, 6466476032, 9699714048, 19399428096]

約数ペア:

[(1, 19399428096), (2, 9699714048), (3, 6466476032), (4, 4849857024), (6, 3233238016), (8, 2424928512), (12, 1616619008), (16, 1212464256), (24, 808309504), (32, 606232128), (48, 404154752), (64, 303116064), (96, 202077376), (128, 151558032), (149, 130197504), (192, 101038688), (256, 75779016), (298, 65098752), (384, 50519344), (447, 43399168), (512, 37889508), (596, 32549376), (768, 25259672), (894, 21699584), (1024, 18944754), (1192, 16274688), (1536, 12629836), (1788, 10849792), (2048, 9472377), (2384, 8137344), (3072, 6314918), (3576, 5424896), (4768, 4068672), (6144, 3157459), (7152, 2712448), (9536, 2034336), (14304, 1356224), (19072, 1017168), (21191, 915456), (28608, 678112), (38144, 508584), (42382, 457728), (57216, 339056), (63573, 305152), (76288, 254292), (84764, 228864), (114432, 169528), (127146, 152576)]