832392560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4177}}^1$

素因数の和:4290

約数の個数: 80

約数和(自身を含む): 2014263936

約数和(自身を除く): 1181871376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 53, 80, 94, 106, 188, 212, 235, 265, 376, 424, 470, 530, 752, 848, 940, 1060, 1880, 2120, 2491, 3760, 4177, 4240, 4982, 8354, 9964, 12455, 16708, 19928, 20885, 24910, 33416, 39856, 41770, 49820, 66832, 83540, 99640, 167080, 196319, 199280, 221381, 334160, 392638, 442762, 785276, 885524, 981595, 1106905, 1570552, 1771048, 1963190, 2213810, 3141104, 3542096, 3926380, 4427620, 7852760, 8855240, 10404907, 15705520, 17710480, 20809814, 41619628, 52024535, 83239256, 104049070, 166478512, 208098140, 416196280, 832392560]

約数ペア:

[(1, 832392560), (2, 416196280), (4, 208098140), (5, 166478512), (8, 104049070), (10, 83239256), (16, 52024535), (20, 41619628), (40, 20809814), (47, 17710480), (53, 15705520), (80, 10404907), (94, 8855240), (106, 7852760), (188, 4427620), (212, 3926380), (235, 3542096), (265, 3141104), (376, 2213810), (424, 1963190), (470, 1771048), (530, 1570552), (752, 1106905), (848, 981595), (940, 885524), (1060, 785276), (1880, 442762), (2120, 392638), (2491, 334160), (3760, 221381), (4177, 199280), (4240, 196319), (4982, 167080), (8354, 99640), (9964, 83540), (12455, 66832), (16708, 49820), (19928, 41770), (20885, 39856), (24910, 33416)]