21123317376

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 448

約数和(自身を含む): 73259680320

約数和(自身を除く): 52136362944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 128, 144, 146, 162, 168, 189, 192, 216, 219, 224, 243, 252, 288, 292, 324, 336, 378, 384, 432, 438, 443, 448, 486, 504, 511, 567, 576, 584, 648, 657, 672, 729, 756, 864, 876, 886, 896, 972, 1008, 1022, 1134, 1152, 1168, 1296, 1314, 1329, 1344, 1458, 1512, 1533, 1701, 1728, 1752, 1772, 1944, 1971, 2016, 2044, 2268, 2336, 2592, 2628, 2658, 2688, 2916, 3024, 3066, 3101, 3402, 3456, 3504, 3544, 3888, 3942, 3987, 4032, 4088, 4536, 4599, 4672, 5103, 5184, 5256, 5316, 5832, 5913, 6048, 6132, 6202, 6804, 7008, 7088, 7776, 7884, 7974, 8064, 8176, 9072, 9198, 9303, 9344, 10206, 10368, 10512, 10632, 11664, 11826, 11961, 12096, 12264, 12404, 13608, 13797, 14016, 14176, 15552, 15768, 15948, 16352, 17739, 18144, 18396, 18606, 20412, 21024, 21264, 23328, 23652, 23922, 24192, 24528, 24808, 27216, 27594, 27909, 28032, 28352, 31104, 31536, 31896, 32339, 32704, 35478, 35883, 36288, 36792, 37212, 40824, 41391, 42048, 42528, 46656, 47304, 47844, 49056, 49616, 53217, 54432, 55188, 55818, 56704, 63072, 63792, 64678, 65408, 70956, 71766, 72576, 73584, 74424, 81648, 82782, 83727, 84096, 85056, 93312, 94608, 95688, 97017, 98112, 99232, 106434, 107649, 108864, 110376, 111636, 124173, 126144, 127584, 129356, 141912, 143532, 147168, 148848, 163296, 165564, 167454, 170112, 189216, 191376, 194034, 196224, 198464, 212868, 215298, 217728, 220752, 223272, 226373, 248346, 251181, 252288, 255168, 258712, 283824, 287064, 291051, 294336, 297696, 322947, 326592, 331128, 334908, 372519, 378432, 382752, 388068, 396928, 425736, 430596, 441504, 446544, 452746, 496692, 502362, 510336, 517424, 567648, 574128, 582102, 588672, 595392, 645894, 653184, 662256, 669816, 679119, 745038, 753543, 756864, 765504, 776136, 851472, 861192, 873153, 883008, 893088, 905492, 993384, 1004724, 1034848, 1135296, 1148256, 1164204, 1190784, 1291788, 1324512, 1339632, 1358238, 1490076, 1507086, 1531008, 1552272, 1702944, 1722384, 1746306, 1766016, 1786176, 1810984, 1986768, 2009448, 2037357, 2069696, 2260629, 2270592, 2296512, 2328408, 2583576, 2619459, 2649024, 2679264, 2716476, 2980152, 3014172, 3104544, 3405888, 3444768, 3492612, 3572352, 3621968, 3973536, 4018896, 4074714, 4139392, 4521258, 4593024, 4656816, 5167152, 5238918, 5298048, 5358528, 5432952, 5960304, 6028344, 6112071, 6209088, 6811776, 6889536, 6985224, 7243936, 7858377, 7947072, 8037792, 8149428, 9042516, 9313632, 10334304, 10477836, 10717056, 10865904, 11920608, 12056688, 12224142, 12418176, 13779072, 13970448, 14487872, 15716754, 15894144, 16075584, 16298856, 18085032, 18336213, 18627264, 20668608, 20955672, 21731808, 23575131, 23841216, 24113376, 24448284, 27940896, 28975744, 31433508, 32151168, 32597712, 36170064, 36672426, 37254528, 41337216, 41911344, 43463616, 47150262, 47682432, 48226752, 48896568, 55008639, 55881792, 62867016, 65195424, 72340128, 73344852, 83822688, 86927232, 94300524, 96453504, 97793136, 110017278, 111763584, 125734032, 130390848, 144680256, 146689704, 165025917, 167645376, 188601048, 195586272, 220034556, 251468064, 260781696, 289360512, 293379408, 330051834, 335290752, 377202096, 391172544, 440069112, 502936128, 586758816, 660103668, 754404192, 782345088, 880138224, 1005872256, 1173517632, 1320207336, 1508808384, 1760276448, 2347035264, 2640414672, 3017616768, 3520552896, 5280829344, 7041105792, 10561658688, 21123317376]

約数ペア:

[(1, 21123317376), (2, 10561658688), (3, 7041105792), (4, 5280829344), (6, 3520552896), (7, 3017616768), (8, 2640414672), (9, 2347035264), (12, 1760276448), (14, 1508808384), (16, 1320207336), (18, 1173517632), (21, 1005872256), (24, 880138224), (27, 782345088), (28, 754404192), (32, 660103668), (36, 586758816), (42, 502936128), (48, 440069112), (54, 391172544), (56, 377202096), (63, 335290752), (64, 330051834), (72, 293379408), (73, 289360512), (81, 260781696), (84, 251468064), (96, 220034556), (108, 195586272), (112, 188601048), (126, 167645376), (128, 165025917), (144, 146689704), (146, 144680256), (162, 130390848), (168, 125734032), (189, 111763584), (192, 110017278), (216, 97793136), (219, 96453504), (224, 94300524), (243, 86927232), (252, 83822688), (288, 73344852), (292, 72340128), (324, 65195424), (336, 62867016), (378, 55881792), (384, 55008639), (432, 48896568), (438, 48226752), (443, 47682432), (448, 47150262), (486, 43463616), (504, 41911344), (511, 41337216), (567, 37254528), (576, 36672426), (584, 36170064), (648, 32597712), (657, 32151168), (672, 31433508), (729, 28975744), (756, 27940896), (864, 24448284), (876, 24113376), (886, 23841216), (896, 23575131), (972, 21731808), (1008, 20955672), (1022, 20668608), (1134, 18627264), (1152, 18336213), (1168, 18085032), (1296, 16298856), (1314, 16075584), (1329, 15894144), (1344, 15716754), (1458, 14487872), (1512, 13970448), (1533, 13779072), (1701, 12418176), (1728, 12224142), (1752, 12056688), (1772, 11920608), (1944, 10865904), (1971, 10717056), (2016, 10477836), (2044, 10334304), (2268, 9313632), (2336, 9042516), (2592, 8149428), (2628, 8037792), (2658, 7947072), (2688, 7858377), (2916, 7243936), (3024, 6985224), (3066, 6889536), (3101, 6811776), (3402, 6209088), (3456, 6112071), (3504, 6028344), (3544, 5960304), (3888, 5432952), (3942, 5358528), (3987, 5298048), (4032, 5238918), (4088, 5167152), (4536, 4656816), (4599, 4593024), (4672, 4521258), (5103, 4139392), (5184, 4074714), (5256, 4018896), (5316, 3973536), (5832, 3621968), (5913, 3572352), (6048, 3492612), (6132, 3444768), (6202, 3405888), (6804, 3104544), (7008, 3014172), (7088, 2980152), (7776, 2716476), (7884, 2679264), (7974, 2649024), (8064, 2619459), (8176, 2583576), (9072, 2328408), (9198, 2296512), (9303, 2270592), (9344, 2260629), (10206, 2069696), (10368, 2037357), (10512, 2009448), (10632, 1986768), (11664, 1810984), (11826, 1786176), (11961, 1766016), (12096, 1746306), (12264, 1722384), (12404, 1702944), (13608, 1552272), (13797, 1531008), (14016, 1507086), (14176, 1490076), (15552, 1358238), (15768, 1339632), (15948, 1324512), (16352, 1291788), (17739, 1190784), (18144, 1164204), (18396, 1148256), (18606, 1135296), (20412, 1034848), (21024, 1004724), (21264, 993384), (23328, 905492), (23652, 893088), (23922, 883008), (24192, 873153), (24528, 861192), (24808, 851472), (27216, 776136), (27594, 765504), (27909, 756864), (28032, 753543), (28352, 745038), (31104, 679119), (31536, 669816), (31896, 662256), (32339, 653184), (32704, 645894), (35478, 595392), (35883, 588672), (36288, 582102), (36792, 574128), (37212, 567648), (40824, 517424), (41391, 510336), (42048, 502362), (42528, 496692), (46656, 452746), (47304, 446544), (47844, 441504), (49056, 430596), (49616, 425736), (53217, 396928), (54432, 388068), (55188, 382752), (55818, 378432), (56704, 372519), (63072, 334908), (63792, 331128), (64678, 326592), (65408, 322947), (70956, 297696), (71766, 294336), (72576, 291051), (73584, 287064), (74424, 283824), (81648, 258712), (82782, 255168), (83727, 252288), (84096, 251181), (85056, 248346), (93312, 226373), (94608, 223272), (95688, 220752), (97017, 217728), (98112, 215298), (99232, 212868), (106434, 198464), (107649, 196224), (108864, 194034), (110376, 191376), (111636, 189216), (124173, 170112), (126144, 167454), (127584, 165564), (129356, 163296), (141912, 148848), (143532, 147168)]