317999147088

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19314817}}^1$

素因数の和:19314849

約数の個数: 80

約数和(自身を含む): 958014972800

約数和(自身を除く): 640015825712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 19314817, 38629634, 57944451, 77259268, 115888902, 135203719, 154518536, 231777804, 270407438, 309037072, 405611157, 463555608, 540814876, 811222314, 927111216, 946426033, 1081629752, 1622444628, 1892852066, 2163259504, 2839278099, 3244889256, 3785704132, 5678556198, 6489778512, 6624982231, 7571408264, 11357112396, 13249964462, 15142816528, 19874946693, 22714224792, 26499928924, 39749893386, 45428449584, 52999857848, 79499786772, 105999715696, 158999573544, 317999147088]

約数ペア:

[(1, 317999147088), (2, 158999573544), (3, 105999715696), (4, 79499786772), (6, 52999857848), (7, 45428449584), (8, 39749893386), (12, 26499928924), (14, 22714224792), (16, 19874946693), (21, 15142816528), (24, 13249964462), (28, 11357112396), (42, 7571408264), (48, 6624982231), (49, 6489778512), (56, 5678556198), (84, 3785704132), (98, 3244889256), (112, 2839278099), (147, 2163259504), (168, 1892852066), (196, 1622444628), (294, 1081629752), (336, 946426033), (343, 927111216), (392, 811222314), (588, 540814876), (686, 463555608), (784, 405611157), (1029, 309037072), (1176, 270407438), (1372, 231777804), (2058, 154518536), (2352, 135203719), (2744, 115888902), (4116, 77259268), (5488, 57944451), (8232, 38629634), (16464, 19314817)]