140903424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{15289}}^1$

素因数の和:15315

約数の個数: 66

約数和(自身を含む): 406882190

約数和(自身を除く): 265978766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 15289, 30578, 45867, 61156, 91734, 122312, 137601, 183468, 244624, 275202, 366936, 489248, 550404, 733872, 978496, 1100808, 1467744, 1956992, 2201616, 2935488, 3913984, 4403232, 5870976, 7827968, 8806464, 11741952, 15655936, 17612928, 23483904, 35225856, 46967808, 70451712, 140903424]

約数ペア:

[(1, 140903424), (2, 70451712), (3, 46967808), (4, 35225856), (6, 23483904), (8, 17612928), (9, 15655936), (12, 11741952), (16, 8806464), (18, 7827968), (24, 5870976), (32, 4403232), (36, 3913984), (48, 2935488), (64, 2201616), (72, 1956992), (96, 1467744), (128, 1100808), (144, 978496), (192, 733872), (256, 550404), (288, 489248), (384, 366936), (512, 275202), (576, 244624), (768, 183468), (1024, 137601), (1152, 122312), (1536, 91734), (2304, 61156), (3072, 45867), (4608, 30578), (9216, 15289)]