77246050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:836

約数の個数: 72

約数和(自身を含む): 171434340

約数和(自身を除く): 94188290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 49, 50, 70, 82, 98, 175, 205, 245, 287, 350, 410, 490, 574, 769, 1025, 1225, 1435, 1538, 2009, 2050, 2450, 2870, 3845, 4018, 5383, 7175, 7690, 10045, 10766, 14350, 19225, 20090, 26915, 31529, 37681, 38450, 50225, 53830, 63058, 75362, 100450, 134575, 157645, 188405, 220703, 269150, 315290, 376810, 441406, 788225, 942025, 1103515, 1544921, 1576450, 1884050, 2207030, 3089842, 5517575, 7724605, 11035150, 15449210, 38623025, 77246050]

約数ペア:

[(1, 77246050), (2, 38623025), (5, 15449210), (7, 11035150), (10, 7724605), (14, 5517575), (25, 3089842), (35, 2207030), (41, 1884050), (49, 1576450), (50, 1544921), (70, 1103515), (82, 942025), (98, 788225), (175, 441406), (205, 376810), (245, 315290), (287, 269150), (350, 220703), (410, 188405), (490, 157645), (574, 134575), (769, 100450), (1025, 75362), (1225, 63058), (1435, 53830), (1538, 50225), (2009, 38450), (2050, 37681), (2450, 31529), (2870, 26915), (3845, 20090), (4018, 19225), (5383, 14350), (7175, 10766), (7690, 10045)]