21999366144

素因数分解:

$2^{12}\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:704

約数の個数: 468

約数和(自身を含む): 77932778040

約数和(自身を除く): 55933411896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 512, 532, 576, 588, 608, 641, 672, 684, 768, 784, 798, 882, 896, 912, 931, 1008, 1024, 1064, 1152, 1176, 1197, 1216, 1282, 1344, 1368, 1536, 1568, 1596, 1764, 1792, 1824, 1862, 1923, 2016, 2048, 2128, 2304, 2352, 2394, 2432, 2564, 2688, 2736, 2793, 3072, 3136, 3192, 3528, 3584, 3648, 3724, 3846, 4032, 4096, 4256, 4487, 4608, 4704, 4788, 4864, 5128, 5376, 5472, 5586, 5769, 6144, 6272, 6384, 7056, 7168, 7296, 7448, 7692, 8064, 8379, 8512, 8974, 9216, 9408, 9576, 9728, 10256, 10752, 10944, 11172, 11538, 12179, 12288, 12544, 12768, 13461, 14112, 14336, 14592, 14896, 15384, 16128, 16758, 17024, 17948, 18432, 18816, 19152, 19456, 20512, 21504, 21888, 22344, 23076, 24358, 25088, 25536, 26922, 28224, 28672, 29184, 29792, 30768, 31409, 32256, 33516, 34048, 35896, 36537, 36864, 37632, 38304, 38912, 40383, 41024, 43008, 43776, 44688, 46152, 48716, 50176, 51072, 53844, 56448, 58368, 59584, 61536, 62818, 64512, 67032, 68096, 71792, 73074, 75264, 76608, 77824, 80766, 82048, 85253, 86016, 87552, 89376, 92304, 94227, 97432, 100352, 102144, 107688, 109611, 112896, 116736, 119168, 123072, 125636, 129024, 134064, 136192, 143584, 146148, 150528, 153216, 161532, 164096, 170506, 175104, 178752, 184608, 188454, 194864, 200704, 204288, 215376, 219222, 225792, 233472, 238336, 246144, 251272, 255759, 258048, 268128, 272384, 282681, 287168, 292296, 301056, 306432, 323064, 328192, 341012, 350208, 357504, 369216, 376908, 389728, 408576, 430752, 438444, 451584, 476672, 492288, 502544, 511518, 536256, 544768, 565362, 574336, 584592, 596771, 602112, 612864, 646128, 656384, 682024, 700416, 715008, 738432, 753816, 767277, 779456, 817152, 861504, 876888, 903168, 953344, 984576, 1005088, 1023036, 1072512, 1130724, 1148672, 1169184, 1193542, 1225728, 1292256, 1312768, 1364048, 1430016, 1476864, 1507632, 1534554, 1558912, 1634304, 1723008, 1753776, 1790313, 1806336, 1906688, 1969152, 2010176, 2046072, 2145024, 2261448, 2297344, 2338368, 2387084, 2451456, 2584512, 2625536, 2728096, 2860032, 2953728, 3015264, 3069108, 3117824, 3446016, 3507552, 3580626, 3813376, 3938304, 4020352, 4092144, 4290048, 4522896, 4594688, 4676736, 4774168, 4902912, 5169024, 5370939, 5456192, 5720064, 5907456, 6030528, 6138216, 6235648, 6892032, 7015104, 7161252, 7876608, 8040704, 8184288, 8580096, 9045792, 9189376, 9353472, 9548336, 10338048, 10741878, 10912384, 11440128, 11814912, 12061056, 12276432, 12471296, 13784064, 14030208, 14322504, 16081408, 16368576, 17160192, 18091584, 18378752, 18706944, 19096672, 20676096, 21483756, 21824768, 23629824, 24122112, 24552864, 24942592, 27568128, 28060416, 28645008, 32162816, 32737152, 34320384, 36183168, 37413888, 38193344, 41352192, 42967512, 43649536, 48244224, 49105728, 49885184, 55136256, 56120832, 57290016, 64325632, 65474304, 72366336, 74827776, 76386688, 82704384, 85935024, 87299072, 96488448, 98211456, 112241664, 114580032, 128651264, 130948608, 144732672, 149655552, 152773376, 165408768, 171870048, 174598144, 192976896, 196422912, 224483328, 229160064, 261897216, 289465344, 305546752, 343740096, 349196288, 385953792, 392845824, 448966656, 458320128, 523794432, 578930688, 611093504, 687480192, 785691648, 916640256, 1047588864, 1157861376, 1222187008, 1374960384, 1571383296, 1833280512, 2444374016, 2749920768, 3142766592, 3666561024, 5499841536, 7333122048, 10999683072, 21999366144]

約数ペア:

[(1, 21999366144), (2, 10999683072), (3, 7333122048), (4, 5499841536), (6, 3666561024), (7, 3142766592), (8, 2749920768), (9, 2444374016), (12, 1833280512), (14, 1571383296), (16, 1374960384), (18, 1222187008), (19, 1157861376), (21, 1047588864), (24, 916640256), (28, 785691648), (32, 687480192), (36, 611093504), (38, 578930688), (42, 523794432), (48, 458320128), (49, 448966656), (56, 392845824), (57, 385953792), (63, 349196288), (64, 343740096), (72, 305546752), (76, 289465344), (84, 261897216), (96, 229160064), (98, 224483328), (112, 196422912), (114, 192976896), (126, 174598144), (128, 171870048), (133, 165408768), (144, 152773376), (147, 149655552), (152, 144732672), (168, 130948608), (171, 128651264), (192, 114580032), (196, 112241664), (224, 98211456), (228, 96488448), (252, 87299072), (256, 85935024), (266, 82704384), (288, 76386688), (294, 74827776), (304, 72366336), (336, 65474304), (342, 64325632), (384, 57290016), (392, 56120832), (399, 55136256), (441, 49885184), (448, 49105728), (456, 48244224), (504, 43649536), (512, 42967512), (532, 41352192), (576, 38193344), (588, 37413888), (608, 36183168), (641, 34320384), (672, 32737152), (684, 32162816), (768, 28645008), (784, 28060416), (798, 27568128), (882, 24942592), (896, 24552864), (912, 24122112), (931, 23629824), (1008, 21824768), (1024, 21483756), (1064, 20676096), (1152, 19096672), (1176, 18706944), (1197, 18378752), (1216, 18091584), (1282, 17160192), (1344, 16368576), (1368, 16081408), (1536, 14322504), (1568, 14030208), (1596, 13784064), (1764, 12471296), (1792, 12276432), (1824, 12061056), (1862, 11814912), (1923, 11440128), (2016, 10912384), (2048, 10741878), (2128, 10338048), (2304, 9548336), (2352, 9353472), (2394, 9189376), (2432, 9045792), (2564, 8580096), (2688, 8184288), (2736, 8040704), (2793, 7876608), (3072, 7161252), (3136, 7015104), (3192, 6892032), (3528, 6235648), (3584, 6138216), (3648, 6030528), (3724, 5907456), (3846, 5720064), (4032, 5456192), (4096, 5370939), (4256, 5169024), (4487, 4902912), (4608, 4774168), (4704, 4676736), (4788, 4594688), (4864, 4522896), (5128, 4290048), (5376, 4092144), (5472, 4020352), (5586, 3938304), (5769, 3813376), (6144, 3580626), (6272, 3507552), (6384, 3446016), (7056, 3117824), (7168, 3069108), (7296, 3015264), (7448, 2953728), (7692, 2860032), (8064, 2728096), (8379, 2625536), (8512, 2584512), (8974, 2451456), (9216, 2387084), (9408, 2338368), (9576, 2297344), (9728, 2261448), (10256, 2145024), (10752, 2046072), (10944, 2010176), (11172, 1969152), (11538, 1906688), (12179, 1806336), (12288, 1790313), (12544, 1753776), (12768, 1723008), (13461, 1634304), (14112, 1558912), (14336, 1534554), (14592, 1507632), (14896, 1476864), (15384, 1430016), (16128, 1364048), (16758, 1312768), (17024, 1292256), (17948, 1225728), (18432, 1193542), (18816, 1169184), (19152, 1148672), (19456, 1130724), (20512, 1072512), (21504, 1023036), (21888, 1005088), (22344, 984576), (23076, 953344), (24358, 903168), (25088, 876888), (25536, 861504), (26922, 817152), (28224, 779456), (28672, 767277), (29184, 753816), (29792, 738432), (30768, 715008), (31409, 700416), (32256, 682024), (33516, 656384), (34048, 646128), (35896, 612864), (36537, 602112), (36864, 596771), (37632, 584592), (38304, 574336), (38912, 565362), (40383, 544768), (41024, 536256), (43008, 511518), (43776, 502544), (44688, 492288), (46152, 476672), (48716, 451584), (50176, 438444), (51072, 430752), (53844, 408576), (56448, 389728), (58368, 376908), (59584, 369216), (61536, 357504), (62818, 350208), (64512, 341012), (67032, 328192), (68096, 323064), (71792, 306432), (73074, 301056), (75264, 292296), (76608, 287168), (77824, 282681), (80766, 272384), (82048, 268128), (85253, 258048), (86016, 255759), (87552, 251272), (89376, 246144), (92304, 238336), (94227, 233472), (97432, 225792), (100352, 219222), (102144, 215376), (107688, 204288), (109611, 200704), (112896, 194864), (116736, 188454), (119168, 184608), (123072, 178752), (125636, 175104), (129024, 170506), (134064, 164096), (136192, 161532), (143584, 153216), (146148, 150528)]