21907062144

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:735

約数の個数: 512

約数和(自身を含む): 75437568000

約数和(自身を除く): 53530505856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 31, 32, 33, 36, 44, 48, 54, 58, 62, 64, 66, 72, 87, 88, 93, 96, 99, 108, 116, 124, 128, 132, 144, 174, 176, 186, 192, 198, 216, 232, 248, 261, 264, 279, 288, 297, 319, 341, 348, 352, 372, 384, 396, 432, 464, 496, 522, 528, 558, 576, 594, 638, 641, 682, 696, 704, 744, 783, 792, 837, 864, 899, 928, 957, 992, 1023, 1044, 1056, 1116, 1152, 1188, 1276, 1282, 1364, 1392, 1408, 1488, 1566, 1584, 1674, 1728, 1798, 1856, 1914, 1923, 1984, 2046, 2088, 2112, 2232, 2376, 2552, 2564, 2697, 2728, 2784, 2871, 2976, 3069, 3132, 3168, 3348, 3456, 3596, 3712, 3828, 3846, 3968, 4092, 4176, 4224, 4464, 4752, 5104, 5128, 5394, 5456, 5568, 5742, 5769, 5952, 6138, 6264, 6336, 6696, 7051, 7192, 7656, 7692, 8091, 8184, 8352, 8613, 8928, 9207, 9504, 9889, 10208, 10256, 10788, 10912, 11136, 11484, 11538, 11904, 12276, 12528, 12672, 13392, 14102, 14384, 15312, 15384, 16182, 16368, 16704, 17226, 17307, 17856, 18414, 18589, 19008, 19778, 19871, 20416, 20512, 21153, 21576, 21824, 22968, 23076, 24273, 24552, 25056, 26784, 28204, 28768, 29667, 30624, 30768, 32364, 32736, 33408, 34452, 34614, 35712, 36828, 37178, 38016, 39556, 39742, 40832, 41024, 42306, 43152, 43648, 45936, 46152, 48546, 49104, 50112, 53568, 55767, 56408, 57536, 59334, 59613, 61248, 61536, 63459, 64728, 65472, 68904, 69228, 73656, 74356, 79112, 79484, 82048, 84612, 86304, 89001, 91872, 92304, 97092, 98208, 100224, 107136, 111534, 112816, 115072, 118668, 119226, 122496, 123072, 126918, 129456, 130944, 137808, 138456, 147312, 148712, 158224, 158968, 167301, 169224, 172608, 178002, 178839, 183744, 184608, 190377, 194184, 196416, 204479, 218581, 223068, 225632, 237336, 238452, 246144, 253836, 258912, 267003, 275616, 276912, 294624, 297424, 316448, 317936, 334602, 338448, 345216, 356004, 357678, 367488, 369216, 380754, 388368, 392832, 408958, 437162, 446136, 451264, 474672, 476904, 501903, 507672, 517824, 534006, 536517, 551232, 553824, 576259, 589248, 594848, 613437, 632896, 635872, 655743, 669204, 676896, 712008, 715356, 738432, 761508, 776736, 817916, 874324, 892272, 902528, 949344, 953808, 1003806, 1015344, 1035648, 1068012, 1073034, 1102464, 1107648, 1152518, 1178496, 1189696, 1226874, 1265792, 1271744, 1311486, 1338408, 1353792, 1424016, 1430712, 1523016, 1553472, 1635832, 1728777, 1748648, 1784544, 1840311, 1898688, 1907616, 1967229, 2007612, 2030688, 2136024, 2146068, 2215296, 2305036, 2379392, 2453748, 2543488, 2622972, 2676816, 2707584, 2848032, 2861424, 3046032, 3106944, 3271664, 3457554, 3497296, 3569088, 3680622, 3797376, 3815232, 3934458, 4015224, 4061376, 4272048, 4292136, 4610072, 4907496, 5186331, 5245944, 5353632, 5520933, 5696064, 5722848, 5901687, 6092064, 6338849, 6543328, 6915108, 6994592, 7138176, 7361244, 7630464, 7868916, 8030448, 8122752, 8544096, 8584272, 9220144, 9814992, 10372662, 10491888, 10707264, 11041866, 11392128, 11445696, 11803374, 12184128, 12677698, 13086656, 13830216, 13989184, 14722488, 15558993, 15737832, 16060896, 17088192, 17168544, 18440288, 19016547, 19629984, 20745324, 20983776, 21414528, 22083732, 22891392, 23606748, 24368256, 25355396, 26173312, 27660432, 27978368, 29444976, 31117986, 31475664, 32121792, 34176384, 34337088, 36880576, 38033094, 39259968, 41490648, 41967552, 44167464, 47213496, 50710792, 55320864, 57049641, 58889952, 62235972, 62951328, 64243584, 68674176, 73761152, 76066188, 78519936, 82981296, 83935104, 88334928, 94426992, 101421584, 110641728, 114099282, 117779904, 124471944, 125902656, 152132376, 165962592, 171148923, 176669856, 188853984, 202843168, 221283456, 228198564, 235559808, 248943888, 251805312, 304264752, 331925184, 342297846, 353339712, 377707968, 405686336, 456397128, 497887776, 608529504, 663850368, 684595692, 706679424, 755415936, 811372672, 912794256, 995775552, 1217059008, 1369191384, 1825588512, 1991551104, 2434118016, 2738382768, 3651177024, 5476765536, 7302354048, 10953531072, 21907062144]

約数ペア:

[(1, 21907062144), (2, 10953531072), (3, 7302354048), (4, 5476765536), (6, 3651177024), (8, 2738382768), (9, 2434118016), (11, 1991551104), (12, 1825588512), (16, 1369191384), (18, 1217059008), (22, 995775552), (24, 912794256), (27, 811372672), (29, 755415936), (31, 706679424), (32, 684595692), (33, 663850368), (36, 608529504), (44, 497887776), (48, 456397128), (54, 405686336), (58, 377707968), (62, 353339712), (64, 342297846), (66, 331925184), (72, 304264752), (87, 251805312), (88, 248943888), (93, 235559808), (96, 228198564), (99, 221283456), (108, 202843168), (116, 188853984), (124, 176669856), (128, 171148923), (132, 165962592), (144, 152132376), (174, 125902656), (176, 124471944), (186, 117779904), (192, 114099282), (198, 110641728), (216, 101421584), (232, 94426992), (248, 88334928), (261, 83935104), (264, 82981296), (279, 78519936), (288, 76066188), (297, 73761152), (319, 68674176), (341, 64243584), (348, 62951328), (352, 62235972), (372, 58889952), (384, 57049641), (396, 55320864), (432, 50710792), (464, 47213496), (496, 44167464), (522, 41967552), (528, 41490648), (558, 39259968), (576, 38033094), (594, 36880576), (638, 34337088), (641, 34176384), (682, 32121792), (696, 31475664), (704, 31117986), (744, 29444976), (783, 27978368), (792, 27660432), (837, 26173312), (864, 25355396), (899, 24368256), (928, 23606748), (957, 22891392), (992, 22083732), (1023, 21414528), (1044, 20983776), (1056, 20745324), (1116, 19629984), (1152, 19016547), (1188, 18440288), (1276, 17168544), (1282, 17088192), (1364, 16060896), (1392, 15737832), (1408, 15558993), (1488, 14722488), (1566, 13989184), (1584, 13830216), (1674, 13086656), (1728, 12677698), (1798, 12184128), (1856, 11803374), (1914, 11445696), (1923, 11392128), (1984, 11041866), (2046, 10707264), (2088, 10491888), (2112, 10372662), (2232, 9814992), (2376, 9220144), (2552, 8584272), (2564, 8544096), (2697, 8122752), (2728, 8030448), (2784, 7868916), (2871, 7630464), (2976, 7361244), (3069, 7138176), (3132, 6994592), (3168, 6915108), (3348, 6543328), (3456, 6338849), (3596, 6092064), (3712, 5901687), (3828, 5722848), (3846, 5696064), (3968, 5520933), (4092, 5353632), (4176, 5245944), (4224, 5186331), (4464, 4907496), (4752, 4610072), (5104, 4292136), (5128, 4272048), (5394, 4061376), (5456, 4015224), (5568, 3934458), (5742, 3815232), (5769, 3797376), (5952, 3680622), (6138, 3569088), (6264, 3497296), (6336, 3457554), (6696, 3271664), (7051, 3106944), (7192, 3046032), (7656, 2861424), (7692, 2848032), (8091, 2707584), (8184, 2676816), (8352, 2622972), (8613, 2543488), (8928, 2453748), (9207, 2379392), (9504, 2305036), (9889, 2215296), (10208, 2146068), (10256, 2136024), (10788, 2030688), (10912, 2007612), (11136, 1967229), (11484, 1907616), (11538, 1898688), (11904, 1840311), (12276, 1784544), (12528, 1748648), (12672, 1728777), (13392, 1635832), (14102, 1553472), (14384, 1523016), (15312, 1430712), (15384, 1424016), (16182, 1353792), (16368, 1338408), (16704, 1311486), (17226, 1271744), (17307, 1265792), (17856, 1226874), (18414, 1189696), (18589, 1178496), (19008, 1152518), (19778, 1107648), (19871, 1102464), (20416, 1073034), (20512, 1068012), (21153, 1035648), (21576, 1015344), (21824, 1003806), (22968, 953808), (23076, 949344), (24273, 902528), (24552, 892272), (25056, 874324), (26784, 817916), (28204, 776736), (28768, 761508), (29667, 738432), (30624, 715356), (30768, 712008), (32364, 676896), (32736, 669204), (33408, 655743), (34452, 635872), (34614, 632896), (35712, 613437), (36828, 594848), (37178, 589248), (38016, 576259), (39556, 553824), (39742, 551232), (40832, 536517), (41024, 534006), (42306, 517824), (43152, 507672), (43648, 501903), (45936, 476904), (46152, 474672), (48546, 451264), (49104, 446136), (50112, 437162), (53568, 408958), (55767, 392832), (56408, 388368), (57536, 380754), (59334, 369216), (59613, 367488), (61248, 357678), (61536, 356004), (63459, 345216), (64728, 338448), (65472, 334602), (68904, 317936), (69228, 316448), (73656, 297424), (74356, 294624), (79112, 276912), (79484, 275616), (82048, 267003), (84612, 258912), (86304, 253836), (89001, 246144), (91872, 238452), (92304, 237336), (97092, 225632), (98208, 223068), (100224, 218581), (107136, 204479), (111534, 196416), (112816, 194184), (115072, 190377), (118668, 184608), (119226, 183744), (122496, 178839), (123072, 178002), (126918, 172608), (129456, 169224), (130944, 167301), (137808, 158968), (138456, 158224), (147312, 148712)]