4979792384

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 240

約数和(自身を含む): 12613835520

約数和(自身を除く): 7634043136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 128, 133, 152, 196, 217, 224, 248, 256, 266, 304, 337, 392, 434, 448, 496, 512, 532, 589, 608, 674, 784, 868, 896, 931, 992, 1064, 1178, 1216, 1348, 1519, 1568, 1736, 1792, 1862, 1984, 2128, 2356, 2359, 2432, 2696, 3038, 3136, 3472, 3584, 3724, 3968, 4123, 4256, 4712, 4718, 4864, 5392, 6076, 6272, 6403, 6944, 7448, 7936, 8246, 8512, 9424, 9436, 9728, 10447, 10784, 12152, 12544, 12806, 13888, 14896, 15872, 16492, 16513, 17024, 18848, 18872, 20894, 21568, 24304, 25088, 25612, 27776, 28861, 29792, 32984, 33026, 34048, 37696, 37744, 41788, 43136, 44821, 48608, 51224, 55552, 57722, 59584, 65968, 66052, 68096, 73129, 75392, 75488, 83576, 86272, 89642, 97216, 102448, 111104, 115444, 119168, 131936, 132104, 146258, 150784, 150976, 167152, 172544, 179284, 194432, 198493, 204896, 230888, 238336, 263872, 264208, 292516, 301568, 301952, 313747, 334304, 358568, 388864, 396986, 409792, 461776, 476672, 511903, 527744, 528416, 585032, 603904, 627494, 668608, 717136, 777728, 793972, 819584, 923552, 1023806, 1055488, 1056832, 1170064, 1207808, 1254988, 1337216, 1389451, 1434272, 1587944, 1639168, 1847104, 2047612, 2110976, 2113664, 2340128, 2509976, 2674432, 2778902, 2868544, 3175888, 3278336, 3694208, 4095224, 4227328, 4680256, 5019952, 5348864, 5557804, 5737088, 6351776, 7388416, 8190448, 8454656, 9360512, 9726157, 10039904, 11115608, 11474176, 12703552, 14776832, 16380896, 18721024, 19452314, 20079808, 22231216, 22948352, 25407104, 32761792, 37442048, 38904628, 40159616, 44462432, 50814208, 65523584, 77809256, 80319232, 88924864, 101628416, 131047168, 155618512, 160638464, 177849728, 262094336, 311237024, 355699456, 622474048, 711398912, 1244948096, 2489896192, 4979792384]

約数ペア:

[(1, 4979792384), (2, 2489896192), (4, 1244948096), (7, 711398912), (8, 622474048), (14, 355699456), (16, 311237024), (19, 262094336), (28, 177849728), (31, 160638464), (32, 155618512), (38, 131047168), (49, 101628416), (56, 88924864), (62, 80319232), (64, 77809256), (76, 65523584), (98, 50814208), (112, 44462432), (124, 40159616), (128, 38904628), (133, 37442048), (152, 32761792), (196, 25407104), (217, 22948352), (224, 22231216), (248, 20079808), (256, 19452314), (266, 18721024), (304, 16380896), (337, 14776832), (392, 12703552), (434, 11474176), (448, 11115608), (496, 10039904), (512, 9726157), (532, 9360512), (589, 8454656), (608, 8190448), (674, 7388416), (784, 6351776), (868, 5737088), (896, 5557804), (931, 5348864), (992, 5019952), (1064, 4680256), (1178, 4227328), (1216, 4095224), (1348, 3694208), (1519, 3278336), (1568, 3175888), (1736, 2868544), (1792, 2778902), (1862, 2674432), (1984, 2509976), (2128, 2340128), (2356, 2113664), (2359, 2110976), (2432, 2047612), (2696, 1847104), (3038, 1639168), (3136, 1587944), (3472, 1434272), (3584, 1389451), (3724, 1337216), (3968, 1254988), (4123, 1207808), (4256, 1170064), (4712, 1056832), (4718, 1055488), (4864, 1023806), (5392, 923552), (6076, 819584), (6272, 793972), (6403, 777728), (6944, 717136), (7448, 668608), (7936, 627494), (8246, 603904), (8512, 585032), (9424, 528416), (9436, 527744), (9728, 511903), (10447, 476672), (10784, 461776), (12152, 409792), (12544, 396986), (12806, 388864), (13888, 358568), (14896, 334304), (15872, 313747), (16492, 301952), (16513, 301568), (17024, 292516), (18848, 264208), (18872, 263872), (20894, 238336), (21568, 230888), (24304, 204896), (25088, 198493), (25612, 194432), (27776, 179284), (28861, 172544), (29792, 167152), (32984, 150976), (33026, 150784), (34048, 146258), (37696, 132104), (37744, 131936), (41788, 119168), (43136, 115444), (44821, 111104), (48608, 102448), (51224, 97216), (55552, 89642), (57722, 86272), (59584, 83576), (65968, 75488), (66052, 75392), (68096, 73129)]