394068048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5009}}^1$

素因数の和:5180

約数の個数: 80

約数和(自身を含む): 1118232000

約数和(自身を除く): 724163952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 528, 596, 894, 1192, 1639, 1788, 2384, 3278, 3576, 4917, 5009, 6556, 7152, 9834, 10018, 13112, 15027, 19668, 20036, 26224, 30054, 39336, 40072, 55099, 60108, 78672, 80144, 110198, 120216, 165297, 220396, 240432, 330594, 440792, 661188, 746341, 881584, 1322376, 1492682, 2239023, 2644752, 2985364, 4478046, 5970728, 8209751, 8956092, 11941456, 16419502, 17912184, 24629253, 32839004, 35824368, 49258506, 65678008, 98517012, 131356016, 197034024, 394068048]

約数ペア:

[(1, 394068048), (2, 197034024), (3, 131356016), (4, 98517012), (6, 65678008), (8, 49258506), (11, 35824368), (12, 32839004), (16, 24629253), (22, 17912184), (24, 16419502), (33, 11941456), (44, 8956092), (48, 8209751), (66, 5970728), (88, 4478046), (132, 2985364), (149, 2644752), (176, 2239023), (264, 1492682), (298, 1322376), (447, 881584), (528, 746341), (596, 661188), (894, 440792), (1192, 330594), (1639, 240432), (1788, 220396), (2384, 165297), (3278, 120216), (3576, 110198), (4917, 80144), (5009, 78672), (6556, 60108), (7152, 55099), (9834, 40072), (10018, 39336), (13112, 30054), (15027, 26224), (19668, 20036)]