21072102912

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 640

約数和(自身を含む): 76549862400

約数和(自身を除く): 55477759488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 73, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 146, 152, 157, 168, 171, 189, 192, 216, 219, 224, 228, 252, 256, 266, 288, 292, 304, 314, 336, 342, 378, 384, 399, 432, 438, 448, 456, 471, 504, 511, 512, 513, 532, 576, 584, 608, 628, 657, 672, 684, 756, 768, 798, 864, 876, 896, 912, 942, 1008, 1022, 1026, 1064, 1099, 1152, 1168, 1197, 1216, 1256, 1314, 1344, 1368, 1387, 1413, 1512, 1533, 1536, 1596, 1728, 1752, 1792, 1824, 1884, 1971, 2016, 2044, 2052, 2128, 2198, 2304, 2336, 2394, 2432, 2512, 2628, 2688, 2736, 2774, 2826, 2983, 3024, 3066, 3192, 3297, 3456, 3504, 3584, 3591, 3648, 3768, 3942, 4032, 4088, 4104, 4161, 4239, 4256, 4396, 4599, 4608, 4672, 4788, 4864, 5024, 5256, 5376, 5472, 5548, 5652, 5966, 6048, 6132, 6384, 6594, 6912, 7008, 7182, 7296, 7536, 7884, 8064, 8176, 8208, 8322, 8478, 8512, 8792, 8949, 9198, 9344, 9576, 9709, 9728, 9891, 10048, 10512, 10752, 10944, 11096, 11304, 11461, 11932, 12096, 12264, 12483, 12768, 13188, 13797, 13824, 14016, 14364, 14592, 15072, 15768, 16128, 16352, 16416, 16644, 16956, 17024, 17584, 17898, 18396, 18688, 19152, 19418, 19782, 20096, 20881, 21024, 21888, 22192, 22608, 22922, 23864, 24192, 24528, 24966, 25536, 26376, 26847, 27594, 28032, 28728, 29127, 29184, 29673, 30144, 31536, 32256, 32704, 32832, 33288, 33912, 34048, 34383, 35168, 35796, 36792, 37376, 37449, 38304, 38836, 39564, 40192, 41762, 42048, 43776, 44384, 45216, 45844, 47728, 48384, 49056, 49932, 51072, 52752, 53694, 55188, 56064, 57456, 58254, 59346, 60288, 62643, 63072, 65408, 65664, 66576, 67824, 68096, 68766, 70336, 71592, 73584, 74898, 76608, 77672, 79128, 80227, 80384, 80541, 83524, 84096, 87381, 87552, 88768, 90432, 91688, 95456, 96768, 98112, 99864, 102144, 103149, 105504, 107388, 110376, 112128, 114912, 116508, 118692, 120576, 125286, 126144, 130816, 131328, 133152, 135648, 137532, 140672, 143184, 147168, 149796, 153216, 155344, 158256, 160454, 161082, 167048, 168192, 174762, 177536, 180864, 183376, 187929, 190912, 196224, 199728, 204288, 206298, 211008, 214776, 217759, 220752, 229824, 233016, 237384, 240681, 241152, 250572, 252288, 261632, 262143, 262656, 266304, 271296, 275064, 281344, 286368, 294336, 299592, 306432, 309447, 310688, 316512, 320908, 322164, 334096, 336384, 349524, 355072, 361728, 366752, 375858, 381824, 392448, 399456, 412596, 422016, 429552, 435518, 441504, 459648, 466032, 474768, 481362, 501144, 504576, 524286, 532608, 542592, 550128, 562688, 563787, 572736, 588672, 599184, 612864, 618894, 621376, 633024, 641816, 644328, 653277, 668192, 699048, 710144, 722043, 723456, 733504, 751716, 763648, 784896, 798912, 825192, 844032, 859104, 871036, 883008, 919296, 932064, 949536, 962724, 1002288, 1009152, 1048572, 1065216, 1085184, 1100256, 1127574, 1145472, 1177344, 1198368, 1237788, 1242752, 1266048, 1283632, 1288656, 1306554, 1336384, 1398096, 1444086, 1467008, 1503432, 1524313, 1527296, 1597824, 1650384, 1688064, 1718208, 1742072, 1766016, 1838592, 1864128, 1899072, 1925448, 1959831, 2004576, 2097144, 2130432, 2166129, 2170368, 2200512, 2255148, 2290944, 2354688, 2396736, 2475576, 2485504, 2532096, 2567264, 2577312, 2613108, 2672768, 2796192, 2888172, 2934016, 3006864, 3048626, 3195648, 3300768, 3436416, 3484144, 3532032, 3728256, 3798144, 3850896, 3919662, 4009152, 4194288, 4332258, 4401024, 4510296, 4572939, 4581888, 4793472, 4951152, 4971008, 5064192, 5134528, 5154624, 5226216, 5345536, 5592384, 5776344, 5868032, 5879493, 6013728, 6097252, 6391296, 6601536, 6872832, 6968288, 7064064, 7456512, 7596288, 7701792, 7839324, 8018304, 8388576, 8664516, 8802048, 9020592, 9145878, 9586944, 9902304, 10269056, 10309248, 10452432, 10691072, 11184768, 11552688, 11758986, 12027456, 12194504, 13203072, 13718817, 13745664, 13936576, 14913024, 15192576, 15403584, 15678648, 16036608, 16777152, 17329032, 17604096, 18041184, 18291756, 19173888, 19804608, 20538112, 20618496, 20904864, 22369536, 23105376, 23517972, 24054912, 24389008, 26406144, 27437634, 27873152, 30807168, 31357296, 32073216, 33554304, 34658064, 36082368, 36583512, 39609216, 41076224, 41156451, 41236992, 41809728, 44739072, 46210752, 47035944, 48109824, 48778016, 52812288, 54875268, 55746304, 61614336, 62714592, 67108608, 69316128, 72164736, 73167024, 79218432, 82312902, 83619456, 92421504, 94071888, 96219648, 97556032, 109750536, 111492608, 123228672, 125429184, 134217216, 138632256, 144329472, 146334048, 158436864, 164625804, 167238912, 184843008, 188143776, 195112064, 219501072, 250858368, 277264512, 288658944, 292668096, 329251608, 334477824, 369686016, 376287552, 390224128, 439002144, 501716736, 554529024, 585336192, 658503216, 752575104, 780448256, 878004288, 1003433472, 1109058048, 1170672384, 1317006432, 1505150208, 1756008576, 2341344768, 2634012864, 3010300416, 3512017152, 5268025728, 7024034304, 10536051456, 21072102912]

約数ペア:

[(1, 21072102912), (2, 10536051456), (3, 7024034304), (4, 5268025728), (6, 3512017152), (7, 3010300416), (8, 2634012864), (9, 2341344768), (12, 1756008576), (14, 1505150208), (16, 1317006432), (18, 1170672384), (19, 1109058048), (21, 1003433472), (24, 878004288), (27, 780448256), (28, 752575104), (32, 658503216), (36, 585336192), (38, 554529024), (42, 501716736), (48, 439002144), (54, 390224128), (56, 376287552), (57, 369686016), (63, 334477824), (64, 329251608), (72, 292668096), (73, 288658944), (76, 277264512), (84, 250858368), (96, 219501072), (108, 195112064), (112, 188143776), (114, 184843008), (126, 167238912), (128, 164625804), (133, 158436864), (144, 146334048), (146, 144329472), (152, 138632256), (157, 134217216), (168, 125429184), (171, 123228672), (189, 111492608), (192, 109750536), (216, 97556032), (219, 96219648), (224, 94071888), (228, 92421504), (252, 83619456), (256, 82312902), (266, 79218432), (288, 73167024), (292, 72164736), (304, 69316128), (314, 67108608), (336, 62714592), (342, 61614336), (378, 55746304), (384, 54875268), (399, 52812288), (432, 48778016), (438, 48109824), (448, 47035944), (456, 46210752), (471, 44739072), (504, 41809728), (511, 41236992), (512, 41156451), (513, 41076224), (532, 39609216), (576, 36583512), (584, 36082368), (608, 34658064), (628, 33554304), (657, 32073216), (672, 31357296), (684, 30807168), (756, 27873152), (768, 27437634), (798, 26406144), (864, 24389008), (876, 24054912), (896, 23517972), (912, 23105376), (942, 22369536), (1008, 20904864), (1022, 20618496), (1026, 20538112), (1064, 19804608), (1099, 19173888), (1152, 18291756), (1168, 18041184), (1197, 17604096), (1216, 17329032), (1256, 16777152), (1314, 16036608), (1344, 15678648), (1368, 15403584), (1387, 15192576), (1413, 14913024), (1512, 13936576), (1533, 13745664), (1536, 13718817), (1596, 13203072), (1728, 12194504), (1752, 12027456), (1792, 11758986), (1824, 11552688), (1884, 11184768), (1971, 10691072), (2016, 10452432), (2044, 10309248), (2052, 10269056), (2128, 9902304), (2198, 9586944), (2304, 9145878), (2336, 9020592), (2394, 8802048), (2432, 8664516), (2512, 8388576), (2628, 8018304), (2688, 7839324), (2736, 7701792), (2774, 7596288), (2826, 7456512), (2983, 7064064), (3024, 6968288), (3066, 6872832), (3192, 6601536), (3297, 6391296), (3456, 6097252), (3504, 6013728), (3584, 5879493), (3591, 5868032), (3648, 5776344), (3768, 5592384), (3942, 5345536), (4032, 5226216), (4088, 5154624), (4104, 5134528), (4161, 5064192), (4239, 4971008), (4256, 4951152), (4396, 4793472), (4599, 4581888), (4608, 4572939), (4672, 4510296), (4788, 4401024), (4864, 4332258), (5024, 4194288), (5256, 4009152), (5376, 3919662), (5472, 3850896), (5548, 3798144), (5652, 3728256), (5966, 3532032), (6048, 3484144), (6132, 3436416), (6384, 3300768), (6594, 3195648), (6912, 3048626), (7008, 3006864), (7182, 2934016), (7296, 2888172), (7536, 2796192), (7884, 2672768), (8064, 2613108), (8176, 2577312), (8208, 2567264), (8322, 2532096), (8478, 2485504), (8512, 2475576), (8792, 2396736), (8949, 2354688), (9198, 2290944), (9344, 2255148), (9576, 2200512), (9709, 2170368), (9728, 2166129), (9891, 2130432), (10048, 2097144), (10512, 2004576), (10752, 1959831), (10944, 1925448), (11096, 1899072), (11304, 1864128), (11461, 1838592), (11932, 1766016), (12096, 1742072), (12264, 1718208), (12483, 1688064), (12768, 1650384), (13188, 1597824), (13797, 1527296), (13824, 1524313), (14016, 1503432), (14364, 1467008), (14592, 1444086), (15072, 1398096), (15768, 1336384), (16128, 1306554), (16352, 1288656), (16416, 1283632), (16644, 1266048), (16956, 1242752), (17024, 1237788), (17584, 1198368), (17898, 1177344), (18396, 1145472), (18688, 1127574), (19152, 1100256), (19418, 1085184), (19782, 1065216), (20096, 1048572), (20881, 1009152), (21024, 1002288), (21888, 962724), (22192, 949536), (22608, 932064), (22922, 919296), (23864, 883008), (24192, 871036), (24528, 859104), (24966, 844032), (25536, 825192), (26376, 798912), (26847, 784896), (27594, 763648), (28032, 751716), (28728, 733504), (29127, 723456), (29184, 722043), (29673, 710144), (30144, 699048), (31536, 668192), (32256, 653277), (32704, 644328), (32832, 641816), (33288, 633024), (33912, 621376), (34048, 618894), (34383, 612864), (35168, 599184), (35796, 588672), (36792, 572736), (37376, 563787), (37449, 562688), (38304, 550128), (38836, 542592), (39564, 532608), (40192, 524286), (41762, 504576), (42048, 501144), (43776, 481362), (44384, 474768), (45216, 466032), (45844, 459648), (47728, 441504), (48384, 435518), (49056, 429552), (49932, 422016), (51072, 412596), (52752, 399456), (53694, 392448), (55188, 381824), (56064, 375858), (57456, 366752), (58254, 361728), (59346, 355072), (60288, 349524), (62643, 336384), (63072, 334096), (65408, 322164), (65664, 320908), (66576, 316512), (67824, 310688), (68096, 309447), (68766, 306432), (70336, 299592), (71592, 294336), (73584, 286368), (74898, 281344), (76608, 275064), (77672, 271296), (79128, 266304), (80227, 262656), (80384, 262143), (80541, 261632), (83524, 252288), (84096, 250572), (87381, 241152), (87552, 240681), (88768, 237384), (90432, 233016), (91688, 229824), (95456, 220752), (96768, 217759), (98112, 214776), (99864, 211008), (102144, 206298), (103149, 204288), (105504, 199728), (107388, 196224), (110376, 190912), (112128, 187929), (114912, 183376), (116508, 180864), (118692, 177536), (120576, 174762), (125286, 168192), (126144, 167048), (130816, 161082), (131328, 160454), (133152, 158256), (135648, 155344), (137532, 153216), (140672, 149796), (143184, 147168)]