4920245191287

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{1049}}^1$

素因数の和:1862

約数の個数: 128

約数和(自身を含む): 7786195200000

約数和(自身を除く): 2865950008713

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 313, 409, 531, 621, 939, 1049, 1227, 1357, 1593, 2817, 3147, 3681, 4071, 7199, 8451, 9407, 9441, 11043, 12213, 18467, 21597, 24127, 24131, 28221, 28323, 36639, 55401, 61891, 64791, 72381, 72393, 84663, 128017, 166203, 185673, 194373, 217143, 217179, 253989, 328337, 384051, 424741, 429041, 498609, 555013, 557019, 651429, 651537, 985011, 1152153, 1274223, 1287123, 1423493, 1665039, 1671057, 2944391, 2955033, 3456459, 3822669, 3861369, 4270479, 4995117, 7551751, 7553003, 8833173, 8865099, 9867943, 11468007, 11584107, 12811437, 14985351, 19371883, 22655253, 22659009, 25313419, 26499519, 29603829, 38434311, 58115649, 67965759, 67977027, 75940257, 79498557, 88811487, 134289833, 173719069, 174346947, 203897277, 203931081, 227820771, 266434461, 402869499, 445553309, 521157207, 523040841, 582208637, 683462313, 1208608497, 1336659927, 1563471621, 1746625911, 3088666159, 3625825491, 4009979781, 4690414863, 5239877733, 7923100147, 9265998477, 12029939343, 15719633199, 23769300441, 27797995431, 71307901323, 83393986293, 182231303381, 213923703969, 546693910143, 1640081730429, 4920245191287]

約数ペア:

[(1, 4920245191287), (3, 1640081730429), (9, 546693910143), (23, 213923703969), (27, 182231303381), (59, 83393986293), (69, 71307901323), (177, 27797995431), (207, 23769300441), (313, 15719633199), (409, 12029939343), (531, 9265998477), (621, 7923100147), (939, 5239877733), (1049, 4690414863), (1227, 4009979781), (1357, 3625825491), (1593, 3088666159), (2817, 1746625911), (3147, 1563471621), (3681, 1336659927), (4071, 1208608497), (7199, 683462313), (8451, 582208637), (9407, 523040841), (9441, 521157207), (11043, 445553309), (12213, 402869499), (18467, 266434461), (21597, 227820771), (24127, 203931081), (24131, 203897277), (28221, 174346947), (28323, 173719069), (36639, 134289833), (55401, 88811487), (61891, 79498557), (64791, 75940257), (72381, 67977027), (72393, 67965759), (84663, 58115649), (128017, 38434311), (166203, 29603829), (185673, 26499519), (194373, 25313419), (217143, 22659009), (217179, 22655253), (253989, 19371883), (328337, 14985351), (384051, 12811437), (424741, 11584107), (429041, 11468007), (498609, 9867943), (555013, 8865099), (557019, 8833173), (651429, 7553003), (651537, 7551751), (985011, 4995117), (1152153, 4270479), (1274223, 3861369), (1287123, 3822669), (1423493, 3456459), (1665039, 2955033), (1671057, 2944391)]