20008389632

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 528

約数和(自身を含む): 56453967360

約数和(自身を除く): 36445577728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 56, 59, 64, 68, 77, 88, 92, 112, 118, 119, 121, 128, 136, 154, 161, 176, 184, 187, 224, 236, 238, 242, 253, 256, 272, 308, 322, 352, 368, 374, 391, 413, 448, 472, 476, 484, 506, 512, 544, 616, 644, 649, 704, 736, 748, 782, 826, 847, 896, 944, 952, 968, 1003, 1012, 1024, 1088, 1232, 1288, 1298, 1309, 1357, 1408, 1472, 1496, 1564, 1652, 1694, 1771, 1792, 1888, 1904, 1936, 2006, 2024, 2057, 2176, 2464, 2576, 2596, 2618, 2714, 2737, 2783, 2816, 2944, 2992, 3128, 3304, 3388, 3542, 3584, 3776, 3808, 3872, 4012, 4048, 4114, 4301, 4352, 4543, 4928, 5152, 5192, 5236, 5428, 5474, 5566, 5632, 5888, 5984, 6256, 6608, 6776, 7021, 7084, 7139, 7168, 7552, 7616, 7744, 8024, 8096, 8228, 8602, 8704, 9086, 9499, 9856, 10304, 10384, 10472, 10856, 10948, 11033, 11132, 11264, 11776, 11968, 12512, 13216, 13552, 14042, 14168, 14278, 14399, 14927, 15104, 15232, 15488, 16048, 16192, 16456, 17204, 17408, 18172, 18998, 19481, 19712, 20608, 20768, 20944, 21712, 21896, 22066, 22264, 23069, 23552, 23936, 25024, 26432, 27104, 28084, 28336, 28556, 28798, 29854, 30107, 30208, 30464, 30976, 32096, 32384, 32912, 34408, 36344, 37996, 38962, 39424, 41216, 41536, 41888, 43424, 43792, 44132, 44528, 46138, 47311, 47872, 49973, 50048, 52864, 54208, 56168, 56672, 57112, 57596, 59708, 60214, 60416, 60928, 61952, 64192, 64768, 65824, 68816, 72688, 75992, 77231, 77924, 78848, 82432, 83072, 83776, 86848, 87584, 88264, 89056, 92276, 94622, 95744, 99946, 100096, 104489, 105728, 108416, 112336, 113344, 114224, 115192, 119416, 120428, 121363, 121856, 123904, 128384, 129536, 131648, 137632, 145376, 151984, 154462, 155848, 161483, 164197, 164864, 166144, 167552, 173696, 175168, 176528, 178112, 184552, 189244, 191488, 199892, 200192, 208978, 211456, 216832, 224672, 226688, 228448, 230384, 238832, 240856, 242726, 253759, 256768, 259072, 263296, 275264, 290752, 303968, 308924, 311696, 322966, 328394, 331177, 332288, 335104, 347392, 350336, 353056, 356224, 369104, 378488, 399784, 400384, 417956, 422912, 433664, 449344, 453376, 456896, 460768, 477664, 481712, 485452, 507518, 513536, 526592, 550528, 581504, 607936, 617848, 623392, 645932, 656788, 662354, 664576, 670208, 694784, 700672, 706112, 712448, 738208, 756976, 799568, 835912, 849541, 867328, 898688, 906752, 913792, 921536, 955328, 963424, 970904, 1015036, 1027072, 1053184, 1101056, 1149379, 1163008, 1215872, 1235696, 1246784, 1291864, 1313576, 1324708, 1340416, 1389568, 1401344, 1412224, 1424896, 1476416, 1513952, 1599136, 1671824, 1699082, 1776313, 1797376, 1813504, 1827584, 1843072, 1910656, 1926848, 1941808, 2030072, 2106368, 2202112, 2298758, 2326016, 2431744, 2471392, 2493568, 2583728, 2627152, 2649416, 2791349, 2802688, 2824448, 2849792, 2952832, 3027904, 3198272, 3343648, 3398164, 3552626, 3594752, 3655168, 3686144, 3821312, 3853696, 3883616, 4060144, 4404224, 4597516, 4652032, 4863488, 4942784, 4987136, 5167456, 5254304, 5298832, 5582698, 5648896, 5905664, 6055808, 6396544, 6687296, 6796328, 7105252, 7189504, 7310336, 7372288, 7642624, 7707392, 7767232, 8120288, 9195032, 9726976, 9885568, 9974272, 10334912, 10508608, 10597664, 11165396, 11297792, 11811328, 12111616, 12793088, 13374592, 13592656, 14210504, 14744576, 15285248, 15414784, 15534464, 16240576, 18390064, 19539443, 19771136, 19948544, 20669824, 21017216, 21195328, 22330792, 23622656, 24223232, 25586176, 26749184, 27185312, 28421008, 30829568, 31068928, 32481152, 36780128, 39078886, 39542272, 41339648, 42034432, 42390656, 44661584, 48446464, 51172352, 53498368, 54370624, 56842016, 62137856, 64962304, 73560256, 78157772, 79084544, 82679296, 84068864, 84781312, 89323168, 106996736, 108741248, 113684032, 124275712, 129924608, 147120512, 156315544, 165358592, 168137728, 169562624, 178646336, 217482496, 227368064, 259849216, 294241024, 312631088, 339125248, 357292672, 434964992, 454736128, 588482048, 625262176, 714585344, 869929984, 909472256, 1176964096, 1250524352, 1429170688, 1818944512, 2501048704, 2858341376, 5002097408, 10004194816, 20008389632]

約数ペア:

[(1, 20008389632), (2, 10004194816), (4, 5002097408), (7, 2858341376), (8, 2501048704), (11, 1818944512), (14, 1429170688), (16, 1250524352), (17, 1176964096), (22, 909472256), (23, 869929984), (28, 714585344), (32, 625262176), (34, 588482048), (44, 454736128), (46, 434964992), (56, 357292672), (59, 339125248), (64, 312631088), (68, 294241024), (77, 259849216), (88, 227368064), (92, 217482496), (112, 178646336), (118, 169562624), (119, 168137728), (121, 165358592), (128, 156315544), (136, 147120512), (154, 129924608), (161, 124275712), (176, 113684032), (184, 108741248), (187, 106996736), (224, 89323168), (236, 84781312), (238, 84068864), (242, 82679296), (253, 79084544), (256, 78157772), (272, 73560256), (308, 64962304), (322, 62137856), (352, 56842016), (368, 54370624), (374, 53498368), (391, 51172352), (413, 48446464), (448, 44661584), (472, 42390656), (476, 42034432), (484, 41339648), (506, 39542272), (512, 39078886), (544, 36780128), (616, 32481152), (644, 31068928), (649, 30829568), (704, 28421008), (736, 27185312), (748, 26749184), (782, 25586176), (826, 24223232), (847, 23622656), (896, 22330792), (944, 21195328), (952, 21017216), (968, 20669824), (1003, 19948544), (1012, 19771136), (1024, 19539443), (1088, 18390064), (1232, 16240576), (1288, 15534464), (1298, 15414784), (1309, 15285248), (1357, 14744576), (1408, 14210504), (1472, 13592656), (1496, 13374592), (1564, 12793088), (1652, 12111616), (1694, 11811328), (1771, 11297792), (1792, 11165396), (1888, 10597664), (1904, 10508608), (1936, 10334912), (2006, 9974272), (2024, 9885568), (2057, 9726976), (2176, 9195032), (2464, 8120288), (2576, 7767232), (2596, 7707392), (2618, 7642624), (2714, 7372288), (2737, 7310336), (2783, 7189504), (2816, 7105252), (2944, 6796328), (2992, 6687296), (3128, 6396544), (3304, 6055808), (3388, 5905664), (3542, 5648896), (3584, 5582698), (3776, 5298832), (3808, 5254304), (3872, 5167456), (4012, 4987136), (4048, 4942784), (4114, 4863488), (4301, 4652032), (4352, 4597516), (4543, 4404224), (4928, 4060144), (5152, 3883616), (5192, 3853696), (5236, 3821312), (5428, 3686144), (5474, 3655168), (5566, 3594752), (5632, 3552626), (5888, 3398164), (5984, 3343648), (6256, 3198272), (6608, 3027904), (6776, 2952832), (7021, 2849792), (7084, 2824448), (7139, 2802688), (7168, 2791349), (7552, 2649416), (7616, 2627152), (7744, 2583728), (8024, 2493568), (8096, 2471392), (8228, 2431744), (8602, 2326016), (8704, 2298758), (9086, 2202112), (9499, 2106368), (9856, 2030072), (10304, 1941808), (10384, 1926848), (10472, 1910656), (10856, 1843072), (10948, 1827584), (11033, 1813504), (11132, 1797376), (11264, 1776313), (11776, 1699082), (11968, 1671824), (12512, 1599136), (13216, 1513952), (13552, 1476416), (14042, 1424896), (14168, 1412224), (14278, 1401344), (14399, 1389568), (14927, 1340416), (15104, 1324708), (15232, 1313576), (15488, 1291864), (16048, 1246784), (16192, 1235696), (16456, 1215872), (17204, 1163008), (17408, 1149379), (18172, 1101056), (18998, 1053184), (19481, 1027072), (19712, 1015036), (20608, 970904), (20768, 963424), (20944, 955328), (21712, 921536), (21896, 913792), (22066, 906752), (22264, 898688), (23069, 867328), (23552, 849541), (23936, 835912), (25024, 799568), (26432, 756976), (27104, 738208), (28084, 712448), (28336, 706112), (28556, 700672), (28798, 694784), (29854, 670208), (30107, 664576), (30208, 662354), (30464, 656788), (30976, 645932), (32096, 623392), (32384, 617848), (32912, 607936), (34408, 581504), (36344, 550528), (37996, 526592), (38962, 513536), (39424, 507518), (41216, 485452), (41536, 481712), (41888, 477664), (43424, 460768), (43792, 456896), (44132, 453376), (44528, 449344), (46138, 433664), (47311, 422912), (47872, 417956), (49973, 400384), (50048, 399784), (52864, 378488), (54208, 369104), (56168, 356224), (56672, 353056), (57112, 350336), (57596, 347392), (59708, 335104), (60214, 332288), (60416, 331177), (60928, 328394), (61952, 322966), (64192, 311696), (64768, 308924), (65824, 303968), (68816, 290752), (72688, 275264), (75992, 263296), (77231, 259072), (77924, 256768), (78848, 253759), (82432, 242726), (83072, 240856), (83776, 238832), (86848, 230384), (87584, 228448), (88264, 226688), (89056, 224672), (92276, 216832), (94622, 211456), (95744, 208978), (99946, 200192), (100096, 199892), (104489, 191488), (105728, 189244), (108416, 184552), (112336, 178112), (113344, 176528), (114224, 175168), (115192, 173696), (119416, 167552), (120428, 166144), (121363, 164864), (121856, 164197), (123904, 161483), (128384, 155848), (129536, 154462), (131648, 151984), (137632, 145376)]