274142176

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 446585888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 62, 74, 77, 88, 97, 112, 124, 148, 154, 176, 194, 217, 224, 248, 259, 296, 308, 341, 352, 388, 407, 434, 496, 518, 592, 616, 679, 682, 776, 814, 868, 992, 1036, 1067, 1147, 1184, 1232, 1358, 1364, 1552, 1628, 1736, 2072, 2134, 2294, 2387, 2464, 2716, 2728, 2849, 3007, 3104, 3256, 3472, 3589, 4144, 4268, 4588, 4774, 5432, 5456, 5698, 6014, 6512, 6944, 7178, 7469, 8029, 8288, 8536, 9176, 9548, 10864, 10912, 11396, 12028, 12617, 13024, 14356, 14938, 16058, 17072, 18352, 19096, 21049, 21728, 22792, 24056, 25123, 25234, 28712, 29876, 32116, 33077, 34144, 36704, 38192, 39479, 42098, 45584, 48112, 50246, 50468, 57424, 59752, 64232, 66154, 76384, 78958, 84196, 88319, 91168, 96224, 100492, 100936, 111259, 114848, 119504, 128464, 132308, 157916, 168392, 176638, 200984, 201872, 222518, 231539, 239008, 256928, 264616, 276353, 315832, 336784, 353276, 401968, 403744, 445036, 463078, 529232, 552706, 631664, 673568, 706552, 778813, 803936, 890072, 926156, 1058464, 1105412, 1223849, 1263328, 1413104, 1557626, 1780144, 1852312, 2210824, 2447698, 2826208, 3115252, 3560288, 3704624, 4421648, 4895396, 6230504, 7409248, 8566943, 8843296, 9790792, 12461008, 17133886, 19581584, 24922016, 34267772, 39163168, 68535544, 137071088, 274142176]

約数ペア:

[(1, 274142176), (2, 137071088), (4, 68535544), (7, 39163168), (8, 34267772), (11, 24922016), (14, 19581584), (16, 17133886), (22, 12461008), (28, 9790792), (31, 8843296), (32, 8566943), (37, 7409248), (44, 6230504), (56, 4895396), (62, 4421648), (74, 3704624), (77, 3560288), (88, 3115252), (97, 2826208), (112, 2447698), (124, 2210824), (148, 1852312), (154, 1780144), (176, 1557626), (194, 1413104), (217, 1263328), (224, 1223849), (248, 1105412), (259, 1058464), (296, 926156), (308, 890072), (341, 803936), (352, 778813), (388, 706552), (407, 673568), (434, 631664), (496, 552706), (518, 529232), (592, 463078), (616, 445036), (679, 403744), (682, 401968), (776, 353276), (814, 336784), (868, 315832), (992, 276353), (1036, 264616), (1067, 256928), (1147, 239008), (1184, 231539), (1232, 222518), (1358, 201872), (1364, 200984), (1552, 176638), (1628, 168392), (1736, 157916), (2072, 132308), (2134, 128464), (2294, 119504), (2387, 114848), (2464, 111259), (2716, 100936), (2728, 100492), (2849, 96224), (3007, 91168), (3104, 88319), (3256, 84196), (3472, 78958), (3589, 76384), (4144, 66154), (4268, 64232), (4588, 59752), (4774, 57424), (5432, 50468), (5456, 50246), (5698, 48112), (6014, 45584), (6512, 42098), (6944, 39479), (7178, 38192), (7469, 36704), (8029, 34144), (8288, 33077), (8536, 32116), (9176, 29876), (9548, 28712), (10864, 25234), (10912, 25123), (11396, 24056), (12028, 22792), (12617, 21728), (13024, 21049), (14356, 19096), (14938, 18352), (16058, 17072)]