268739712

素因数分解:

$2^7\times 3^2\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 777142080

約数和(自身を除く): 508402368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 263, 288, 384, 526, 576, 789, 887, 1052, 1152, 1578, 1774, 2104, 2367, 2661, 3156, 3548, 4208, 4734, 5322, 6312, 7096, 7983, 8416, 9468, 10644, 12624, 14192, 15966, 16832, 18936, 21288, 25248, 28384, 31932, 33664, 37872, 42576, 50496, 56768, 63864, 75744, 85152, 100992, 113536, 127728, 151488, 170304, 233281, 255456, 302976, 340608, 466562, 510912, 699843, 933124, 1021824, 1399686, 1866248, 2099529, 2799372, 3732496, 4199058, 5598744, 7464992, 8398116, 11197488, 14929984, 16796232, 22394976, 29859968, 33592464, 44789952, 67184928, 89579904, 134369856, 268739712]

約数ペア:

[(1, 268739712), (2, 134369856), (3, 89579904), (4, 67184928), (6, 44789952), (8, 33592464), (9, 29859968), (12, 22394976), (16, 16796232), (18, 14929984), (24, 11197488), (32, 8398116), (36, 7464992), (48, 5598744), (64, 4199058), (72, 3732496), (96, 2799372), (128, 2099529), (144, 1866248), (192, 1399686), (263, 1021824), (288, 933124), (384, 699843), (526, 510912), (576, 466562), (789, 340608), (887, 302976), (1052, 255456), (1152, 233281), (1578, 170304), (1774, 151488), (2104, 127728), (2367, 113536), (2661, 100992), (3156, 85152), (3548, 75744), (4208, 63864), (4734, 56768), (5322, 50496), (6312, 42576), (7096, 37872), (7983, 33664), (8416, 31932), (9468, 28384), (10644, 25248), (12624, 21288), (14192, 18936), (15966, 16832)]