557253888

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38189}}^1$

素因数の和:38227

約数の個数: 72

約数和(自身を含む): 1561207200

約数和(自身を除く): 1003953312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 611024, 725591, 916536, 1222048, 1451182, 1833072, 2176773, 2444096, 2902364, 3666144, 4353546, 4888192, 5804728, 7332288, 8707092, 9776384, 11609456, 14664576, 17414184, 23218912, 29329152, 34828368, 46437824, 69656736, 92875648, 139313472, 185751296, 278626944, 557253888]

約数ペア:

[(1, 557253888), (2, 278626944), (3, 185751296), (4, 139313472), (6, 92875648), (8, 69656736), (12, 46437824), (16, 34828368), (19, 29329152), (24, 23218912), (32, 17414184), (38, 14664576), (48, 11609456), (57, 9776384), (64, 8707092), (76, 7332288), (96, 5804728), (114, 4888192), (128, 4353546), (152, 3666144), (192, 2902364), (228, 2444096), (256, 2176773), (304, 1833072), (384, 1451182), (456, 1222048), (608, 916536), (768, 725591), (912, 611024), (1216, 458268), (1824, 305512), (2432, 229134), (3648, 152756), (4864, 114567), (7296, 76378), (14592, 38189)]