922073344

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{647}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 1947032640

約数和(自身を除く): 1024959296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 293, 304, 586, 608, 647, 1172, 1216, 1294, 2344, 2432, 2588, 4688, 4864, 5176, 5567, 9376, 10352, 11134, 12293, 18752, 20704, 22268, 24586, 37504, 41408, 44536, 49172, 75008, 82816, 89072, 98344, 165632, 178144, 189571, 196688, 356288, 379142, 393376, 712576, 758284, 786752, 1425152, 1516568, 1573504, 3033136, 3147008, 3601849, 6066272, 7203698, 12132544, 14407396, 24265088, 28814792, 48530176, 57629584, 115259168, 230518336, 461036672, 922073344]

約数ペア:

[(1, 922073344), (2, 461036672), (4, 230518336), (8, 115259168), (16, 57629584), (19, 48530176), (32, 28814792), (38, 24265088), (64, 14407396), (76, 12132544), (128, 7203698), (152, 6066272), (256, 3601849), (293, 3147008), (304, 3033136), (586, 1573504), (608, 1516568), (647, 1425152), (1172, 786752), (1216, 758284), (1294, 712576), (2344, 393376), (2432, 379142), (2588, 356288), (4688, 196688), (4864, 189571), (5176, 178144), (5567, 165632), (9376, 98344), (10352, 89072), (11134, 82816), (12293, 75008), (18752, 49172), (20704, 44536), (22268, 41408), (24586, 37504)]