914541824

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22189}}^1$

素因数の和:22235

約数の個数: 72

約数和(自身を含む): 2177105280

約数和(自身を除く): 1262563456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 22189, 41216, 44378, 88756, 155323, 177512, 310646, 355024, 510347, 621292, 710048, 1020694, 1242584, 1420096, 2041388, 2485168, 2840192, 3572429, 4082776, 4970336, 5680384, 7144858, 8165552, 9940672, 14289716, 16331104, 19881344, 28579432, 32662208, 39762688, 57158864, 65324416, 114317728, 130648832, 228635456, 457270912, 914541824]

約数ペア:

[(1, 914541824), (2, 457270912), (4, 228635456), (7, 130648832), (8, 114317728), (14, 65324416), (16, 57158864), (23, 39762688), (28, 32662208), (32, 28579432), (46, 19881344), (56, 16331104), (64, 14289716), (92, 9940672), (112, 8165552), (128, 7144858), (161, 5680384), (184, 4970336), (224, 4082776), (256, 3572429), (322, 2840192), (368, 2485168), (448, 2041388), (644, 1420096), (736, 1242584), (896, 1020694), (1288, 710048), (1472, 621292), (1792, 510347), (2576, 355024), (2944, 310646), (5152, 177512), (5888, 155323), (10304, 88756), (20608, 44378), (22189, 41216)]