112448840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 317952000

約数和(自身を除く): 205503160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 322, 380, 437, 460, 532, 644, 665, 760, 805, 874, 919, 920, 1064, 1288, 1330, 1610, 1748, 1838, 2185, 2660, 3059, 3220, 3496, 3676, 4370, 4595, 5320, 6118, 6433, 6440, 7352, 8740, 9190, 12236, 12866, 15295, 17461, 17480, 18380, 21137, 24472, 25732, 30590, 32165, 34922, 36760, 42274, 51464, 61180, 64330, 69844, 84548, 87305, 105685, 122227, 122360, 128660, 139688, 147959, 169096, 174610, 211370, 244454, 257320, 295918, 349220, 401603, 422740, 488908, 591836, 611135, 698440, 739795, 803206, 845480, 977816, 1183672, 1222270, 1479590, 1606412, 2008015, 2444540, 2811221, 2959180, 3212824, 4016030, 4889080, 5622442, 5918360, 8032060, 11244884, 14056105, 16064120, 22489768, 28112210, 56224420, 112448840]

約数ペア:

[(1, 112448840), (2, 56224420), (4, 28112210), (5, 22489768), (7, 16064120), (8, 14056105), (10, 11244884), (14, 8032060), (19, 5918360), (20, 5622442), (23, 4889080), (28, 4016030), (35, 3212824), (38, 2959180), (40, 2811221), (46, 2444540), (56, 2008015), (70, 1606412), (76, 1479590), (92, 1222270), (95, 1183672), (115, 977816), (133, 845480), (140, 803206), (152, 739795), (161, 698440), (184, 611135), (190, 591836), (230, 488908), (266, 422740), (280, 401603), (322, 349220), (380, 295918), (437, 257320), (460, 244454), (532, 211370), (644, 174610), (665, 169096), (760, 147959), (805, 139688), (874, 128660), (919, 122360), (920, 122227), (1064, 105685), (1288, 87305), (1330, 84548), (1610, 69844), (1748, 64330), (1838, 61180), (2185, 51464), (2660, 42274), (3059, 36760), (3220, 34922), (3496, 32165), (3676, 30590), (4370, 25732), (4595, 24472), (5320, 21137), (6118, 18380), (6433, 17480), (6440, 17461), (7352, 15295), (8740, 12866), (9190, 12236)]