1273649344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{95219}}^1$

素因数の和:95261

約数の個数: 56

約数和(自身を含む): 2902305600

約数和(自身を除く): 1628656256

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 95219, 190438, 380876, 761752, 1047409, 1523504, 1809161, 2094818, 3047008, 3618322, 4189636, 6094016, 7236644, 8379272, 14473288, 16758544, 19900771, 28946576, 33517088, 39801542, 57893152, 67034176, 79603084, 115786304, 159206168, 318412336, 636824672, 1273649344]

約数ペア:

[(1, 1273649344), (2, 636824672), (4, 318412336), (8, 159206168), (11, 115786304), (16, 79603084), (19, 67034176), (22, 57893152), (32, 39801542), (38, 33517088), (44, 28946576), (64, 19900771), (76, 16758544), (88, 14473288), (152, 8379272), (176, 7236644), (209, 6094016), (304, 4189636), (352, 3618322), (418, 3047008), (608, 2094818), (704, 1809161), (836, 1523504), (1216, 1047409), (1672, 761752), (3344, 380876), (6688, 190438), (13376, 95219)]