21026687616

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:925

約数の個数: 320

約数和(自身を含む): 68592886560

約数和(自身を除く): 47566198944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 331, 352, 384, 396, 432, 528, 557, 576, 594, 648, 662, 704, 792, 864, 891, 993, 1056, 1114, 1152, 1188, 1296, 1324, 1408, 1584, 1671, 1728, 1782, 1986, 2112, 2228, 2376, 2592, 2648, 2979, 3168, 3342, 3456, 3564, 3641, 3972, 4224, 4456, 4752, 5013, 5184, 5296, 5958, 6127, 6336, 6684, 7128, 7282, 7944, 8912, 8937, 9504, 10026, 10368, 10592, 10923, 11916, 12254, 12672, 13368, 14256, 14564, 15039, 15888, 17824, 17874, 18381, 19008, 20052, 21184, 21846, 23832, 24508, 26736, 26811, 28512, 29128, 30078, 31776, 32769, 35648, 35748, 36762, 38016, 40104, 42368, 43692, 45117, 47664, 49016, 53472, 53622, 55143, 57024, 58256, 60156, 63552, 65538, 71296, 71496, 73524, 80208, 87384, 90234, 95328, 98032, 98307, 106944, 107244, 110286, 114048, 116512, 120312, 127104, 131076, 142992, 147048, 160416, 165429, 174768, 180468, 184367, 190656, 196064, 196614, 213888, 214488, 220572, 233024, 240624, 262152, 285984, 294096, 294921, 320832, 330858, 349536, 360936, 368734, 381312, 392128, 393228, 428976, 441144, 466048, 481248, 496287, 524304, 553101, 571968, 588192, 589842, 641664, 661716, 699072, 721872, 737468, 784256, 786456, 857952, 882288, 962496, 992574, 1048608, 1106202, 1143936, 1176384, 1179684, 1323432, 1398144, 1443744, 1474936, 1572912, 1659303, 1715904, 1764576, 1924992, 1985148, 2028037, 2097216, 2212404, 2352768, 2359368, 2646864, 2887488, 2949872, 3145824, 3318606, 3431808, 3529152, 3970296, 4056074, 4194432, 4424808, 4718736, 4977909, 5293728, 5774976, 5899744, 6084111, 6291648, 6637212, 7058304, 7940592, 8112148, 8849616, 9437472, 9955818, 10587456, 11799488, 12168222, 12583296, 13274424, 14933727, 15881184, 16224296, 17699232, 18252333, 18874944, 19911636, 21174912, 23598976, 24336444, 26548848, 29867454, 31762368, 32448592, 35398464, 36504666, 37749888, 39823272, 48672888, 53097696, 54756999, 59734908, 63524736, 64897184, 70796928, 73009332, 79646544, 97345776, 106195392, 109513998, 119469816, 129794368, 146018664, 159293088, 164270997, 194691552, 212390784, 219027996, 238939632, 259588736, 292037328, 318586176, 328541994, 389383104, 438055992, 477879264, 584074656, 637172352, 657083988, 778766208, 876111984, 955758528, 1168149312, 1314167976, 1752223968, 1911517056, 2336298624, 2628335952, 3504447936, 5256671904, 7008895872, 10513343808, 21026687616]

約数ペア:

[(1, 21026687616), (2, 10513343808), (3, 7008895872), (4, 5256671904), (6, 3504447936), (8, 2628335952), (9, 2336298624), (11, 1911517056), (12, 1752223968), (16, 1314167976), (18, 1168149312), (22, 955758528), (24, 876111984), (27, 778766208), (32, 657083988), (33, 637172352), (36, 584074656), (44, 477879264), (48, 438055992), (54, 389383104), (64, 328541994), (66, 318586176), (72, 292037328), (81, 259588736), (88, 238939632), (96, 219027996), (99, 212390784), (108, 194691552), (128, 164270997), (132, 159293088), (144, 146018664), (162, 129794368), (176, 119469816), (192, 109513998), (198, 106195392), (216, 97345776), (264, 79646544), (288, 73009332), (297, 70796928), (324, 64897184), (331, 63524736), (352, 59734908), (384, 54756999), (396, 53097696), (432, 48672888), (528, 39823272), (557, 37749888), (576, 36504666), (594, 35398464), (648, 32448592), (662, 31762368), (704, 29867454), (792, 26548848), (864, 24336444), (891, 23598976), (993, 21174912), (1056, 19911636), (1114, 18874944), (1152, 18252333), (1188, 17699232), (1296, 16224296), (1324, 15881184), (1408, 14933727), (1584, 13274424), (1671, 12583296), (1728, 12168222), (1782, 11799488), (1986, 10587456), (2112, 9955818), (2228, 9437472), (2376, 8849616), (2592, 8112148), (2648, 7940592), (2979, 7058304), (3168, 6637212), (3342, 6291648), (3456, 6084111), (3564, 5899744), (3641, 5774976), (3972, 5293728), (4224, 4977909), (4456, 4718736), (4752, 4424808), (5013, 4194432), (5184, 4056074), (5296, 3970296), (5958, 3529152), (6127, 3431808), (6336, 3318606), (6684, 3145824), (7128, 2949872), (7282, 2887488), (7944, 2646864), (8912, 2359368), (8937, 2352768), (9504, 2212404), (10026, 2097216), (10368, 2028037), (10592, 1985148), (10923, 1924992), (11916, 1764576), (12254, 1715904), (12672, 1659303), (13368, 1572912), (14256, 1474936), (14564, 1443744), (15039, 1398144), (15888, 1323432), (17824, 1179684), (17874, 1176384), (18381, 1143936), (19008, 1106202), (20052, 1048608), (21184, 992574), (21846, 962496), (23832, 882288), (24508, 857952), (26736, 786456), (26811, 784256), (28512, 737468), (29128, 721872), (30078, 699072), (31776, 661716), (32769, 641664), (35648, 589842), (35748, 588192), (36762, 571968), (38016, 553101), (40104, 524304), (42368, 496287), (43692, 481248), (45117, 466048), (47664, 441144), (49016, 428976), (53472, 393228), (53622, 392128), (55143, 381312), (57024, 368734), (58256, 360936), (60156, 349536), (63552, 330858), (65538, 320832), (71296, 294921), (71496, 294096), (73524, 285984), (80208, 262152), (87384, 240624), (90234, 233024), (95328, 220572), (98032, 214488), (98307, 213888), (106944, 196614), (107244, 196064), (110286, 190656), (114048, 184367), (116512, 180468), (120312, 174768), (127104, 165429), (131076, 160416), (142992, 147048)]