256800384

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5498

約数の個数: 96

約数和(自身を含む): 757132740

約数和(自身を除く): 500332356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2624, 2952, 3936, 5248, 5437, 5904, 7872, 10874, 11808, 15744, 16311, 21748, 23616, 32622, 43496, 47232, 48933, 65244, 86992, 97866, 130488, 173984, 195732, 222917, 260976, 347968, 391464, 445834, 521952, 668751, 695936, 782928, 891668, 1043904, 1337502, 1565856, 1783336, 2006253, 2087808, 2675004, 3131712, 3566672, 4012506, 5350008, 6263424, 7133344, 8025012, 10700016, 14266688, 16050024, 21400032, 28533376, 32100048, 42800064, 64200096, 85600128, 128400192, 256800384]

約数ペア:

[(1, 256800384), (2, 128400192), (3, 85600128), (4, 64200096), (6, 42800064), (8, 32100048), (9, 28533376), (12, 21400032), (16, 16050024), (18, 14266688), (24, 10700016), (32, 8025012), (36, 7133344), (41, 6263424), (48, 5350008), (64, 4012506), (72, 3566672), (82, 3131712), (96, 2675004), (123, 2087808), (128, 2006253), (144, 1783336), (164, 1565856), (192, 1337502), (246, 1043904), (288, 891668), (328, 782928), (369, 695936), (384, 668751), (492, 521952), (576, 445834), (656, 391464), (738, 347968), (984, 260976), (1152, 222917), (1312, 195732), (1476, 173984), (1968, 130488), (2624, 97866), (2952, 86992), (3936, 65244), (5248, 48933), (5437, 47232), (5904, 43496), (7872, 32622), (10874, 23616), (11808, 21748), (15744, 16311)]