20630401792

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 576

約数和(自身を含む): 59338137600

約数和(自身を除く): 38707735808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 49, 52, 53, 56, 62, 64, 77, 88, 91, 98, 104, 106, 112, 124, 128, 143, 154, 176, 182, 196, 208, 212, 217, 224, 248, 256, 286, 308, 341, 343, 352, 364, 371, 392, 403, 416, 424, 434, 448, 496, 539, 572, 583, 616, 637, 682, 686, 689, 704, 728, 742, 784, 806, 832, 848, 868, 896, 992, 1001, 1078, 1144, 1166, 1232, 1274, 1364, 1372, 1378, 1408, 1456, 1484, 1519, 1568, 1612, 1643, 1664, 1696, 1736, 1792, 1984, 2002, 2156, 2288, 2332, 2387, 2464, 2548, 2597, 2728, 2744, 2756, 2816, 2821, 2912, 2968, 3038, 3136, 3224, 3286, 3328, 3392, 3472, 3773, 3968, 4004, 4081, 4312, 4433, 4459, 4576, 4664, 4774, 4823, 4928, 5096, 5194, 5456, 5488, 5512, 5642, 5824, 5936, 6076, 6272, 6448, 6572, 6784, 6944, 7007, 7546, 7579, 7936, 8008, 8162, 8624, 8866, 8918, 9152, 9328, 9548, 9646, 9856, 10192, 10388, 10633, 10912, 10976, 11024, 11284, 11501, 11648, 11872, 12152, 12544, 12896, 13144, 13568, 13888, 14014, 15092, 15158, 16016, 16324, 16709, 17248, 17732, 17836, 18073, 18179, 18304, 18656, 19096, 19292, 19712, 19747, 20384, 20776, 21266, 21359, 21824, 21952, 22048, 22568, 23002, 23296, 23744, 24304, 25792, 26288, 27776, 28028, 28567, 30184, 30316, 31031, 32032, 32648, 33418, 33761, 34496, 35464, 35672, 36146, 36358, 36608, 37312, 38192, 38584, 39494, 40768, 41552, 42532, 42718, 43648, 43904, 44096, 45136, 46004, 47488, 48608, 49049, 51584, 52576, 53053, 55552, 56056, 57134, 60368, 60632, 62062, 64064, 65296, 66836, 67522, 68992, 70928, 71344, 72292, 72716, 74624, 76384, 77168, 78988, 80507, 81536, 83104, 85064, 85436, 87296, 87808, 88192, 90272, 92008, 94976, 97216, 98098, 103168, 105152, 106106, 112112, 114268, 116963, 120736, 121264, 124124, 126511, 128128, 130592, 133672, 135044, 137984, 138229, 141856, 142688, 144584, 145432, 149248, 149513, 152768, 154336, 157976, 161014, 163072, 166208, 170128, 170872, 176384, 180544, 184016, 194432, 196196, 199969, 210304, 212212, 217217, 224224, 228536, 233926, 234949, 236327, 241472, 242528, 248248, 253022, 256256, 261184, 267344, 270088, 276458, 283712, 285376, 289168, 290864, 299026, 305536, 308672, 315952, 322028, 332416, 340256, 341744, 361088, 368032, 371371, 388864, 392392, 399938, 420608, 424424, 434434, 448448, 457072, 467852, 469898, 472654, 482944, 485056, 496496, 506044, 522368, 534688, 540176, 552916, 563549, 567424, 570752, 578336, 581728, 598052, 611072, 617344, 631904, 644056, 664832, 680512, 683488, 722176, 736064, 742742, 784784, 799876, 848848, 868868, 885577, 896896, 914144, 935704, 939796, 945308, 965888, 970112, 992992, 1012088, 1044736, 1046591, 1069376, 1080352, 1105832, 1127098, 1134848, 1141504, 1156672, 1163456, 1196104, 1234688, 1263808, 1288112, 1361024, 1366976, 1472128, 1485484, 1520519, 1569568, 1599752, 1644643, 1697696, 1737736, 1771154, 1793792, 1828288, 1871408, 1879592, 1890616, 1940224, 1985984, 2024176, 2093182, 2138752, 2160704, 2211664, 2254196, 2313344, 2326912, 2392208, 2527616, 2576224, 2599597, 2722048, 2733952, 2944256, 2970968, 3041038, 3139136, 3199504, 3289286, 3395392, 3475472, 3542308, 3656576, 3742816, 3759184, 3781232, 3971968, 4048352, 4186364, 4277504, 4321408, 4423328, 4508392, 4626688, 4653824, 4784416, 5055232, 5152448, 5199194, 5467904, 5941936, 6082076, 6199039, 6278272, 6399008, 6578572, 6790784, 6950944, 7084616, 7313152, 7326137, 7485632, 7518368, 7562464, 7943936, 8096704, 8372728, 8642816, 8846656, 9016784, 9568832, 10304896, 10398388, 11512501, 11883872, 12164152, 12398078, 12556544, 12798016, 13157144, 13581568, 13901888, 14169232, 14652274, 14971264, 15036736, 15124928, 16193408, 16745456, 17693312, 18033568, 19137664, 20609792, 20796776, 23025002, 23767744, 24328304, 24796156, 25596032, 26314288, 27803776, 28338464, 29304548, 29942528, 30073472, 30249856, 32386816, 33490912, 35386624, 36067136, 38275328, 41593552, 46050004, 47535488, 48656608, 49592312, 51192064, 52628576, 55607552, 56676928, 58609096, 60146944, 60499712, 66981824, 72134272, 80587507, 83187104, 92100008, 95070976, 97313216, 99184624, 105257152, 113353856, 117218192, 133963648, 144268544, 161175014, 166374208, 184200016, 194626432, 198369248, 210514304, 226707712, 234436384, 267927296, 322350028, 332748416, 368400032, 389252864, 396738496, 421028608, 468872768, 644700056, 665496832, 736800064, 793476992, 937745536, 1289400112, 1473600128, 1586953984, 1875491072, 2578800224, 2947200256, 5157600448, 10315200896, 20630401792]

約数ペア:

[(1, 20630401792), (2, 10315200896), (4, 5157600448), (7, 2947200256), (8, 2578800224), (11, 1875491072), (13, 1586953984), (14, 1473600128), (16, 1289400112), (22, 937745536), (26, 793476992), (28, 736800064), (31, 665496832), (32, 644700056), (44, 468872768), (49, 421028608), (52, 396738496), (53, 389252864), (56, 368400032), (62, 332748416), (64, 322350028), (77, 267927296), (88, 234436384), (91, 226707712), (98, 210514304), (104, 198369248), (106, 194626432), (112, 184200016), (124, 166374208), (128, 161175014), (143, 144268544), (154, 133963648), (176, 117218192), (182, 113353856), (196, 105257152), (208, 99184624), (212, 97313216), (217, 95070976), (224, 92100008), (248, 83187104), (256, 80587507), (286, 72134272), (308, 66981824), (341, 60499712), (343, 60146944), (352, 58609096), (364, 56676928), (371, 55607552), (392, 52628576), (403, 51192064), (416, 49592312), (424, 48656608), (434, 47535488), (448, 46050004), (496, 41593552), (539, 38275328), (572, 36067136), (583, 35386624), (616, 33490912), (637, 32386816), (682, 30249856), (686, 30073472), (689, 29942528), (704, 29304548), (728, 28338464), (742, 27803776), (784, 26314288), (806, 25596032), (832, 24796156), (848, 24328304), (868, 23767744), (896, 23025002), (992, 20796776), (1001, 20609792), (1078, 19137664), (1144, 18033568), (1166, 17693312), (1232, 16745456), (1274, 16193408), (1364, 15124928), (1372, 15036736), (1378, 14971264), (1408, 14652274), (1456, 14169232), (1484, 13901888), (1519, 13581568), (1568, 13157144), (1612, 12798016), (1643, 12556544), (1664, 12398078), (1696, 12164152), (1736, 11883872), (1792, 11512501), (1984, 10398388), (2002, 10304896), (2156, 9568832), (2288, 9016784), (2332, 8846656), (2387, 8642816), (2464, 8372728), (2548, 8096704), (2597, 7943936), (2728, 7562464), (2744, 7518368), (2756, 7485632), (2816, 7326137), (2821, 7313152), (2912, 7084616), (2968, 6950944), (3038, 6790784), (3136, 6578572), (3224, 6399008), (3286, 6278272), (3328, 6199039), (3392, 6082076), (3472, 5941936), (3773, 5467904), (3968, 5199194), (4004, 5152448), (4081, 5055232), (4312, 4784416), (4433, 4653824), (4459, 4626688), (4576, 4508392), (4664, 4423328), (4774, 4321408), (4823, 4277504), (4928, 4186364), (5096, 4048352), (5194, 3971968), (5456, 3781232), (5488, 3759184), (5512, 3742816), (5642, 3656576), (5824, 3542308), (5936, 3475472), (6076, 3395392), (6272, 3289286), (6448, 3199504), (6572, 3139136), (6784, 3041038), (6944, 2970968), (7007, 2944256), (7546, 2733952), (7579, 2722048), (7936, 2599597), (8008, 2576224), (8162, 2527616), (8624, 2392208), (8866, 2326912), (8918, 2313344), (9152, 2254196), (9328, 2211664), (9548, 2160704), (9646, 2138752), (9856, 2093182), (10192, 2024176), (10388, 1985984), (10633, 1940224), (10912, 1890616), (10976, 1879592), (11024, 1871408), (11284, 1828288), (11501, 1793792), (11648, 1771154), (11872, 1737736), (12152, 1697696), (12544, 1644643), (12896, 1599752), (13144, 1569568), (13568, 1520519), (13888, 1485484), (14014, 1472128), (15092, 1366976), (15158, 1361024), (16016, 1288112), (16324, 1263808), (16709, 1234688), (17248, 1196104), (17732, 1163456), (17836, 1156672), (18073, 1141504), (18179, 1134848), (18304, 1127098), (18656, 1105832), (19096, 1080352), (19292, 1069376), (19712, 1046591), (19747, 1044736), (20384, 1012088), (20776, 992992), (21266, 970112), (21359, 965888), (21824, 945308), (21952, 939796), (22048, 935704), (22568, 914144), (23002, 896896), (23296, 885577), (23744, 868868), (24304, 848848), (25792, 799876), (26288, 784784), (27776, 742742), (28028, 736064), (28567, 722176), (30184, 683488), (30316, 680512), (31031, 664832), (32032, 644056), (32648, 631904), (33418, 617344), (33761, 611072), (34496, 598052), (35464, 581728), (35672, 578336), (36146, 570752), (36358, 567424), (36608, 563549), (37312, 552916), (38192, 540176), (38584, 534688), (39494, 522368), (40768, 506044), (41552, 496496), (42532, 485056), (42718, 482944), (43648, 472654), (43904, 469898), (44096, 467852), (45136, 457072), (46004, 448448), (47488, 434434), (48608, 424424), (49049, 420608), (51584, 399938), (52576, 392392), (53053, 388864), (55552, 371371), (56056, 368032), (57134, 361088), (60368, 341744), (60632, 340256), (62062, 332416), (64064, 322028), (65296, 315952), (66836, 308672), (67522, 305536), (68992, 299026), (70928, 290864), (71344, 289168), (72292, 285376), (72716, 283712), (74624, 276458), (76384, 270088), (77168, 267344), (78988, 261184), (80507, 256256), (81536, 253022), (83104, 248248), (85064, 242528), (85436, 241472), (87296, 236327), (87808, 234949), (88192, 233926), (90272, 228536), (92008, 224224), (94976, 217217), (97216, 212212), (98098, 210304), (103168, 199969), (105152, 196196), (106106, 194432), (112112, 184016), (114268, 180544), (116963, 176384), (120736, 170872), (121264, 170128), (124124, 166208), (126511, 163072), (128128, 161014), (130592, 157976), (133672, 154336), (135044, 152768), (137984, 149513), (138229, 149248), (141856, 145432), (142688, 144584)]