21228689664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:207

約数の個数: 648

約数和(自身を含む): 80398368960

約数和(自身を除く): 59169679296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 64, 72, 73, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 128, 133, 144, 146, 152, 156, 168, 171, 182, 192, 208, 219, 224, 228, 234, 247, 252, 256, 266, 273, 288, 292, 304, 312, 336, 342, 364, 384, 399, 416, 438, 448, 456, 468, 494, 504, 511, 532, 546, 576, 584, 608, 624, 657, 672, 684, 728, 741, 768, 798, 819, 832, 876, 896, 912, 936, 949, 988, 1008, 1022, 1064, 1092, 1152, 1168, 1197, 1216, 1248, 1314, 1344, 1368, 1387, 1456, 1482, 1533, 1596, 1638, 1664, 1729, 1752, 1792, 1824, 1872, 1898, 1976, 2016, 2044, 2128, 2184, 2223, 2304, 2336, 2394, 2432, 2496, 2628, 2688, 2736, 2774, 2847, 2912, 2964, 3066, 3192, 3276, 3328, 3458, 3504, 3648, 3744, 3796, 3952, 4032, 4088, 4161, 4256, 4368, 4446, 4599, 4672, 4788, 4864, 4992, 5187, 5256, 5329, 5376, 5472, 5548, 5694, 5824, 5928, 6132, 6384, 6552, 6643, 6916, 7008, 7296, 7488, 7592, 7904, 8064, 8176, 8322, 8512, 8541, 8736, 8892, 9198, 9344, 9576, 9709, 9984, 10374, 10512, 10658, 10944, 11096, 11388, 11648, 11856, 12264, 12483, 12768, 13104, 13286, 13832, 14016, 14592, 14976, 15184, 15561, 15808, 15987, 16128, 16352, 16644, 17024, 17082, 17472, 17784, 18031, 18396, 18688, 19152, 19418, 19929, 20748, 21024, 21316, 21888, 22192, 22776, 23296, 23712, 24528, 24966, 25536, 26208, 26572, 27664, 28032, 29127, 29952, 30368, 31122, 31616, 31974, 32704, 33288, 34048, 34164, 34944, 35568, 36062, 36792, 37303, 38304, 38836, 39858, 41496, 42048, 42632, 43776, 44384, 45552, 47424, 47961, 49056, 49932, 51072, 52416, 53144, 54093, 55328, 56064, 58254, 59787, 60736, 62244, 63232, 63948, 65408, 66576, 68328, 69277, 69888, 71136, 72124, 73584, 74606, 76608, 77672, 79716, 82992, 84096, 85264, 87381, 88768, 91104, 94848, 95922, 98112, 99864, 101251, 102144, 104832, 106288, 108186, 110656, 111909, 116508, 119574, 121472, 124488, 126217, 127896, 130816, 133152, 136656, 138554, 142272, 144248, 147168, 149212, 153216, 155344, 159432, 162279, 165984, 168192, 170528, 174762, 177536, 182208, 189696, 191844, 196224, 199728, 202502, 207831, 209664, 212576, 216372, 221312, 223818, 233016, 239148, 242944, 248976, 252434, 255792, 266304, 273312, 277108, 284544, 288496, 294336, 298424, 303753, 306432, 310688, 318864, 324558, 331968, 335727, 341056, 349524, 355072, 364416, 378651, 383688, 392448, 399456, 405004, 415662, 425152, 432744, 442624, 447636, 466032, 478296, 484939, 497952, 504868, 511584, 532608, 546624, 554216, 569088, 576992, 588672, 596848, 607506, 621376, 623493, 637728, 649116, 663936, 671454, 682112, 699048, 708757, 728832, 757302, 767376, 798912, 810008, 831324, 850304, 865488, 895272, 911259, 932064, 956592, 969878, 995904, 1009736, 1023168, 1065216, 1093248, 1108432, 1135953, 1153984, 1177344, 1193696, 1215012, 1242752, 1246986, 1275456, 1298232, 1316263, 1327872, 1342908, 1364224, 1398096, 1417514, 1454817, 1514604, 1534752, 1597824, 1620016, 1662648, 1700608, 1730976, 1790544, 1822518, 1864128, 1913184, 1939756, 1991808, 2019472, 2046336, 2126271, 2186496, 2216864, 2271906, 2307968, 2387392, 2430024, 2485504, 2493972, 2550912, 2596464, 2632526, 2685816, 2796192, 2835028, 2909634, 3029208, 3069504, 3195648, 3240032, 3325296, 3461952, 3581088, 3645036, 3728256, 3826368, 3879512, 3948789, 3983616, 4038944, 4092672, 4252542, 4364451, 4433728, 4543812, 4615936, 4774784, 4860048, 4987944, 5101824, 5192928, 5265052, 5371632, 5592384, 5670056, 5819268, 6058416, 6139008, 6378813, 6480064, 6650592, 6923904, 7162176, 7290072, 7456512, 7652736, 7759024, 7897578, 8077888, 8505084, 8728902, 8867456, 9087624, 9213841, 9549568, 9720096, 9975888, 10385856, 10530104, 10743264, 11184768, 11340112, 11638536, 11846367, 12116832, 12278016, 12757626, 12960128, 13301184, 13847808, 14324352, 14580144, 15305472, 15518048, 15795156, 16155776, 17010168, 17457804, 17734912, 18175248, 18427682, 19440192, 19951776, 20771712, 21060208, 21486528, 22369536, 22680224, 23277072, 23692734, 24233664, 25515252, 25920256, 26602368, 27641523, 28648704, 29160288, 31036096, 31590312, 32311552, 34020336, 34915608, 36350496, 36855364, 38880384, 39903552, 41543424, 42120416, 42973056, 45360448, 46554144, 47385468, 48467328, 51030504, 53204736, 55283046, 58320576, 62072192, 63180624, 68040672, 69831216, 72700992, 73710728, 77760768, 79807104, 82924569, 84240832, 85946112, 90720896, 93108288, 94770936, 96934656, 102061008, 110566092, 116641152, 124144384, 126361248, 136081344, 139662432, 145401984, 147421456, 159614208, 165849138, 168481664, 181441792, 186216576, 189541872, 204122016, 221132184, 233282304, 252722496, 272162688, 279324864, 290803968, 294842912, 331698276, 336963328, 372433152, 379083744, 408244032, 442264368, 505444992, 544325376, 558649728, 589685824, 663396552, 758167488, 816488064, 884528736, 1010889984, 1117299456, 1179371648, 1326793104, 1516334976, 1632976128, 1769057472, 2358743296, 2653586208, 3032669952, 3538114944, 5307172416, 7076229888, 10614344832, 21228689664]

約数ペア:

[(1, 21228689664), (2, 10614344832), (3, 7076229888), (4, 5307172416), (6, 3538114944), (7, 3032669952), (8, 2653586208), (9, 2358743296), (12, 1769057472), (13, 1632976128), (14, 1516334976), (16, 1326793104), (18, 1179371648), (19, 1117299456), (21, 1010889984), (24, 884528736), (26, 816488064), (28, 758167488), (32, 663396552), (36, 589685824), (38, 558649728), (39, 544325376), (42, 505444992), (48, 442264368), (52, 408244032), (56, 379083744), (57, 372433152), (63, 336963328), (64, 331698276), (72, 294842912), (73, 290803968), (76, 279324864), (78, 272162688), (84, 252722496), (91, 233282304), (96, 221132184), (104, 204122016), (112, 189541872), (114, 186216576), (117, 181441792), (126, 168481664), (128, 165849138), (133, 159614208), (144, 147421456), (146, 145401984), (152, 139662432), (156, 136081344), (168, 126361248), (171, 124144384), (182, 116641152), (192, 110566092), (208, 102061008), (219, 96934656), (224, 94770936), (228, 93108288), (234, 90720896), (247, 85946112), (252, 84240832), (256, 82924569), (266, 79807104), (273, 77760768), (288, 73710728), (292, 72700992), (304, 69831216), (312, 68040672), (336, 63180624), (342, 62072192), (364, 58320576), (384, 55283046), (399, 53204736), (416, 51030504), (438, 48467328), (448, 47385468), (456, 46554144), (468, 45360448), (494, 42973056), (504, 42120416), (511, 41543424), (532, 39903552), (546, 38880384), (576, 36855364), (584, 36350496), (608, 34915608), (624, 34020336), (657, 32311552), (672, 31590312), (684, 31036096), (728, 29160288), (741, 28648704), (768, 27641523), (798, 26602368), (819, 25920256), (832, 25515252), (876, 24233664), (896, 23692734), (912, 23277072), (936, 22680224), (949, 22369536), (988, 21486528), (1008, 21060208), (1022, 20771712), (1064, 19951776), (1092, 19440192), (1152, 18427682), (1168, 18175248), (1197, 17734912), (1216, 17457804), (1248, 17010168), (1314, 16155776), (1344, 15795156), (1368, 15518048), (1387, 15305472), (1456, 14580144), (1482, 14324352), (1533, 13847808), (1596, 13301184), (1638, 12960128), (1664, 12757626), (1729, 12278016), (1752, 12116832), (1792, 11846367), (1824, 11638536), (1872, 11340112), (1898, 11184768), (1976, 10743264), (2016, 10530104), (2044, 10385856), (2128, 9975888), (2184, 9720096), (2223, 9549568), (2304, 9213841), (2336, 9087624), (2394, 8867456), (2432, 8728902), (2496, 8505084), (2628, 8077888), (2688, 7897578), (2736, 7759024), (2774, 7652736), (2847, 7456512), (2912, 7290072), (2964, 7162176), (3066, 6923904), (3192, 6650592), (3276, 6480064), (3328, 6378813), (3458, 6139008), (3504, 6058416), (3648, 5819268), (3744, 5670056), (3796, 5592384), (3952, 5371632), (4032, 5265052), (4088, 5192928), (4161, 5101824), (4256, 4987944), (4368, 4860048), (4446, 4774784), (4599, 4615936), (4672, 4543812), (4788, 4433728), (4864, 4364451), (4992, 4252542), (5187, 4092672), (5256, 4038944), (5329, 3983616), (5376, 3948789), (5472, 3879512), (5548, 3826368), (5694, 3728256), (5824, 3645036), (5928, 3581088), (6132, 3461952), (6384, 3325296), (6552, 3240032), (6643, 3195648), (6916, 3069504), (7008, 3029208), (7296, 2909634), (7488, 2835028), (7592, 2796192), (7904, 2685816), (8064, 2632526), (8176, 2596464), (8322, 2550912), (8512, 2493972), (8541, 2485504), (8736, 2430024), (8892, 2387392), (9198, 2307968), (9344, 2271906), (9576, 2216864), (9709, 2186496), (9984, 2126271), (10374, 2046336), (10512, 2019472), (10658, 1991808), (10944, 1939756), (11096, 1913184), (11388, 1864128), (11648, 1822518), (11856, 1790544), (12264, 1730976), (12483, 1700608), (12768, 1662648), (13104, 1620016), (13286, 1597824), (13832, 1534752), (14016, 1514604), (14592, 1454817), (14976, 1417514), (15184, 1398096), (15561, 1364224), (15808, 1342908), (15987, 1327872), (16128, 1316263), (16352, 1298232), (16644, 1275456), (17024, 1246986), (17082, 1242752), (17472, 1215012), (17784, 1193696), (18031, 1177344), (18396, 1153984), (18688, 1135953), (19152, 1108432), (19418, 1093248), (19929, 1065216), (20748, 1023168), (21024, 1009736), (21316, 995904), (21888, 969878), (22192, 956592), (22776, 932064), (23296, 911259), (23712, 895272), (24528, 865488), (24966, 850304), (25536, 831324), (26208, 810008), (26572, 798912), (27664, 767376), (28032, 757302), (29127, 728832), (29952, 708757), (30368, 699048), (31122, 682112), (31616, 671454), (31974, 663936), (32704, 649116), (33288, 637728), (34048, 623493), (34164, 621376), (34944, 607506), (35568, 596848), (36062, 588672), (36792, 576992), (37303, 569088), (38304, 554216), (38836, 546624), (39858, 532608), (41496, 511584), (42048, 504868), (42632, 497952), (43776, 484939), (44384, 478296), (45552, 466032), (47424, 447636), (47961, 442624), (49056, 432744), (49932, 425152), (51072, 415662), (52416, 405004), (53144, 399456), (54093, 392448), (55328, 383688), (56064, 378651), (58254, 364416), (59787, 355072), (60736, 349524), (62244, 341056), (63232, 335727), (63948, 331968), (65408, 324558), (66576, 318864), (68328, 310688), (69277, 306432), (69888, 303753), (71136, 298424), (72124, 294336), (73584, 288496), (74606, 284544), (76608, 277108), (77672, 273312), (79716, 266304), (82992, 255792), (84096, 252434), (85264, 248976), (87381, 242944), (88768, 239148), (91104, 233016), (94848, 223818), (95922, 221312), (98112, 216372), (99864, 212576), (101251, 209664), (102144, 207831), (104832, 202502), (106288, 199728), (108186, 196224), (110656, 191844), (111909, 189696), (116508, 182208), (119574, 177536), (121472, 174762), (124488, 170528), (126217, 168192), (127896, 165984), (130816, 162279), (133152, 159432), (136656, 155344), (138554, 153216), (142272, 149212), (144248, 147168)]