268940373952

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{124351}}^1$

素因数の和:125129

約数の個数: 56

約数和(自身を含む): 545795850240

約数和(自身を除く): 276855476288

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 719, 752, 1438, 1504, 2876, 3008, 5752, 11504, 23008, 33793, 46016, 67586, 124351, 135172, 248702, 270344, 497404, 540688, 994808, 1081376, 1989616, 2162752, 3979232, 5844497, 7958464, 11688994, 23377988, 46755976, 89408369, 93511952, 178816738, 187023904, 357633476, 374047808, 715266952, 1430533904, 2861067808, 4202193343, 5722135616, 8404386686, 16808773372, 33617546744, 67235093488, 134470186976, 268940373952]

約数ペア:

[(1, 268940373952), (2, 134470186976), (4, 67235093488), (8, 33617546744), (16, 16808773372), (32, 8404386686), (47, 5722135616), (64, 4202193343), (94, 2861067808), (188, 1430533904), (376, 715266952), (719, 374047808), (752, 357633476), (1438, 187023904), (1504, 178816738), (2876, 93511952), (3008, 89408369), (5752, 46755976), (11504, 23377988), (23008, 11688994), (33793, 7958464), (46016, 5844497), (67586, 3979232), (124351, 2162752), (135172, 1989616), (248702, 1081376), (270344, 994808), (497404, 540688)]