21036427776

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 720

約数和(自身を含む): 79903796544

約数和(自身を除く): 58867368768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 169, 182, 192, 204, 208, 221, 224, 227, 234, 238, 252, 256, 272, 273, 288, 306, 312, 336, 338, 357, 364, 384, 408, 416, 442, 448, 454, 468, 476, 504, 507, 512, 544, 546, 576, 612, 624, 663, 672, 676, 681, 714, 728, 768, 816, 819, 832, 884, 896, 908, 936, 952, 1008, 1014, 1071, 1088, 1092, 1152, 1183, 1224, 1248, 1326, 1344, 1352, 1362, 1428, 1456, 1521, 1536, 1547, 1589, 1632, 1638, 1664, 1768, 1792, 1816, 1872, 1904, 1989, 2016, 2028, 2043, 2142, 2176, 2184, 2304, 2366, 2448, 2496, 2652, 2688, 2704, 2724, 2856, 2873, 2912, 2951, 3042, 3094, 3178, 3264, 3276, 3328, 3536, 3549, 3584, 3632, 3744, 3808, 3859, 3978, 4032, 4056, 4086, 4284, 4352, 4368, 4608, 4641, 4732, 4767, 4896, 4992, 5304, 5376, 5408, 5448, 5712, 5746, 5824, 5902, 6084, 6188, 6356, 6528, 6552, 6656, 7072, 7098, 7264, 7488, 7616, 7718, 7956, 8064, 8112, 8172, 8568, 8619, 8704, 8736, 8853, 9282, 9464, 9534, 9792, 9984, 10608, 10647, 10752, 10816, 10896, 11424, 11492, 11577, 11648, 11804, 12168, 12376, 12712, 13056, 13104, 13923, 14144, 14196, 14301, 14528, 14976, 15232, 15436, 15912, 16128, 16224, 16344, 17136, 17238, 17472, 17706, 18564, 18928, 19068, 19584, 19968, 20111, 20657, 21216, 21294, 21632, 21792, 22848, 22984, 23154, 23296, 23608, 24336, 24752, 25424, 25857, 26112, 26208, 26559, 27013, 27846, 28288, 28392, 28602, 29056, 29952, 30464, 30872, 31824, 32256, 32448, 32688, 34272, 34476, 34731, 34944, 35412, 37128, 37856, 38136, 38363, 39168, 40222, 41314, 42432, 42588, 43264, 43584, 45696, 45968, 46308, 46592, 47216, 48672, 49504, 50167, 50848, 51714, 52416, 53118, 54026, 55692, 56576, 56784, 57204, 58112, 59904, 60333, 60928, 61744, 61971, 63648, 64896, 65376, 68544, 68952, 69462, 69888, 70824, 74256, 75712, 76272, 76726, 78336, 80444, 81039, 82628, 84864, 85176, 86528, 87168, 91392, 91936, 92616, 94432, 97344, 99008, 100334, 101696, 103428, 104832, 106236, 108052, 111384, 113152, 113568, 114408, 115089, 116224, 120666, 123488, 123942, 127296, 129792, 130752, 137088, 137904, 138924, 139776, 141648, 148512, 150501, 151424, 152544, 153452, 160888, 162078, 165256, 169728, 170352, 174336, 180999, 182784, 183872, 185232, 185913, 188864, 194688, 198016, 200668, 203392, 206856, 209664, 212472, 216104, 222768, 227136, 228816, 230178, 241332, 243117, 246976, 247884, 254592, 259584, 261504, 268541, 274176, 275808, 277848, 283296, 297024, 301002, 302848, 305088, 306904, 321776, 324156, 330512, 339456, 340704, 345267, 348672, 351169, 361998, 367744, 370464, 371826, 377728, 389376, 396032, 401336, 406784, 413712, 419328, 424944, 432208, 445536, 451503, 454272, 457632, 460356, 482664, 486234, 493952, 495768, 509184, 523008, 537082, 548352, 551616, 555696, 566592, 594048, 602004, 605696, 610176, 613808, 643552, 648312, 652171, 661024, 681408, 690534, 702338, 723996, 735488, 740928, 743652, 755456, 778752, 792064, 802672, 805623, 813568, 827424, 849888, 864416, 891072, 903006, 908544, 915264, 920712, 965328, 972468, 987904, 991536, 1018368, 1046016, 1053507, 1074164, 1103232, 1111392, 1133184, 1188096, 1204008, 1220352, 1227616, 1287104, 1296624, 1304342, 1322048, 1362816, 1381068, 1404676, 1447992, 1470976, 1481856, 1487304, 1510912, 1605344, 1611246, 1654848, 1699776, 1728832, 1782144, 1806012, 1817088, 1830528, 1841424, 1930656, 1944936, 1956513, 1975808, 1983072, 2107014, 2148328, 2206464, 2222784, 2266368, 2376192, 2408016, 2416869, 2440704, 2455232, 2574208, 2593248, 2608684, 2644096, 2725632, 2762136, 2809352, 2895984, 2963712, 2974608, 3160521, 3210688, 3222492, 3309696, 3399552, 3457664, 3564288, 3612024, 3661056, 3682848, 3861312, 3889872, 3913026, 3966144, 4214028, 4296656, 4412928, 4445568, 4532736, 4565197, 4816032, 4833738, 4910464, 5148416, 5186496, 5217368, 5288192, 5451264, 5524272, 5618704, 5791968, 5869539, 5927424, 5949216, 6321042, 6421376, 6444984, 6619392, 6799104, 6915328, 7128576, 7224048, 7322112, 7365696, 7722624, 7779744, 7826052, 7932288, 8428056, 8593312, 8891136, 9130394, 9632064, 9667476, 9820928, 10296832, 10372992, 10434736, 10576384, 11048544, 11237408, 11583936, 11739078, 11898432, 12642084, 12842752, 12889968, 13238784, 13598208, 13695591, 13830656, 14448096, 14731392, 15445248, 15559488, 15652104, 15864576, 16856112, 17186624, 17782272, 18260788, 19264128, 19334952, 19641856, 20745984, 20869472, 22097088, 22474816, 23167872, 23478156, 23796864, 25284168, 25685504, 25779936, 27391182, 28896192, 29462784, 30890496, 31118976, 31304208, 31729152, 33712224, 34373248, 36521576, 38528256, 38669904, 41086773, 41491968, 41738944, 44194176, 44949632, 46335744, 46956312, 47593728, 50568336, 51559872, 54782364, 57792384, 58925568, 62237952, 62608416, 67424448, 68746496, 73043152, 77056512, 77339808, 82173546, 83477888, 88388352, 89899264, 92671488, 93912624, 95187456, 101136672, 103119744, 109564728, 115584768, 124475904, 125216832, 134848896, 137492992, 146086304, 154679616, 164347092, 166955776, 176776704, 179798528, 187825248, 202273344, 206239488, 219129456, 231169536, 250433664, 269697792, 292172608, 309359232, 328694184, 333911552, 375650496, 404546688, 412478976, 438258912, 500867328, 539395584, 584345216, 618718464, 657388368, 751300992, 809093376, 876517824, 1001734656, 1168690432, 1237436928, 1314776736, 1502601984, 1618186752, 1753035648, 2337380864, 2629553472, 3005203968, 3506071296, 5259106944, 7012142592, 10518213888, 21036427776]

約数ペア:

[(1, 21036427776), (2, 10518213888), (3, 7012142592), (4, 5259106944), (6, 3506071296), (7, 3005203968), (8, 2629553472), (9, 2337380864), (12, 1753035648), (13, 1618186752), (14, 1502601984), (16, 1314776736), (17, 1237436928), (18, 1168690432), (21, 1001734656), (24, 876517824), (26, 809093376), (28, 751300992), (32, 657388368), (34, 618718464), (36, 584345216), (39, 539395584), (42, 500867328), (48, 438258912), (51, 412478976), (52, 404546688), (56, 375650496), (63, 333911552), (64, 328694184), (68, 309359232), (72, 292172608), (78, 269697792), (84, 250433664), (91, 231169536), (96, 219129456), (102, 206239488), (104, 202273344), (112, 187825248), (117, 179798528), (119, 176776704), (126, 166955776), (128, 164347092), (136, 154679616), (144, 146086304), (153, 137492992), (156, 134848896), (168, 125216832), (169, 124475904), (182, 115584768), (192, 109564728), (204, 103119744), (208, 101136672), (221, 95187456), (224, 93912624), (227, 92671488), (234, 89899264), (238, 88388352), (252, 83477888), (256, 82173546), (272, 77339808), (273, 77056512), (288, 73043152), (306, 68746496), (312, 67424448), (336, 62608416), (338, 62237952), (357, 58925568), (364, 57792384), (384, 54782364), (408, 51559872), (416, 50568336), (442, 47593728), (448, 46956312), (454, 46335744), (468, 44949632), (476, 44194176), (504, 41738944), (507, 41491968), (512, 41086773), (544, 38669904), (546, 38528256), (576, 36521576), (612, 34373248), (624, 33712224), (663, 31729152), (672, 31304208), (676, 31118976), (681, 30890496), (714, 29462784), (728, 28896192), (768, 27391182), (816, 25779936), (819, 25685504), (832, 25284168), (884, 23796864), (896, 23478156), (908, 23167872), (936, 22474816), (952, 22097088), (1008, 20869472), (1014, 20745984), (1071, 19641856), (1088, 19334952), (1092, 19264128), (1152, 18260788), (1183, 17782272), (1224, 17186624), (1248, 16856112), (1326, 15864576), (1344, 15652104), (1352, 15559488), (1362, 15445248), (1428, 14731392), (1456, 14448096), (1521, 13830656), (1536, 13695591), (1547, 13598208), (1589, 13238784), (1632, 12889968), (1638, 12842752), (1664, 12642084), (1768, 11898432), (1792, 11739078), (1816, 11583936), (1872, 11237408), (1904, 11048544), (1989, 10576384), (2016, 10434736), (2028, 10372992), (2043, 10296832), (2142, 9820928), (2176, 9667476), (2184, 9632064), (2304, 9130394), (2366, 8891136), (2448, 8593312), (2496, 8428056), (2652, 7932288), (2688, 7826052), (2704, 7779744), (2724, 7722624), (2856, 7365696), (2873, 7322112), (2912, 7224048), (2951, 7128576), (3042, 6915328), (3094, 6799104), (3178, 6619392), (3264, 6444984), (3276, 6421376), (3328, 6321042), (3536, 5949216), (3549, 5927424), (3584, 5869539), (3632, 5791968), (3744, 5618704), (3808, 5524272), (3859, 5451264), (3978, 5288192), (4032, 5217368), (4056, 5186496), (4086, 5148416), (4284, 4910464), (4352, 4833738), (4368, 4816032), (4608, 4565197), (4641, 4532736), (4732, 4445568), (4767, 4412928), (4896, 4296656), (4992, 4214028), (5304, 3966144), (5376, 3913026), (5408, 3889872), (5448, 3861312), (5712, 3682848), (5746, 3661056), (5824, 3612024), (5902, 3564288), (6084, 3457664), (6188, 3399552), (6356, 3309696), (6528, 3222492), (6552, 3210688), (6656, 3160521), (7072, 2974608), (7098, 2963712), (7264, 2895984), (7488, 2809352), (7616, 2762136), (7718, 2725632), (7956, 2644096), (8064, 2608684), (8112, 2593248), (8172, 2574208), (8568, 2455232), (8619, 2440704), (8704, 2416869), (8736, 2408016), (8853, 2376192), (9282, 2266368), (9464, 2222784), (9534, 2206464), (9792, 2148328), (9984, 2107014), (10608, 1983072), (10647, 1975808), (10752, 1956513), (10816, 1944936), (10896, 1930656), (11424, 1841424), (11492, 1830528), (11577, 1817088), (11648, 1806012), (11804, 1782144), (12168, 1728832), (12376, 1699776), (12712, 1654848), (13056, 1611246), (13104, 1605344), (13923, 1510912), (14144, 1487304), (14196, 1481856), (14301, 1470976), (14528, 1447992), (14976, 1404676), (15232, 1381068), (15436, 1362816), (15912, 1322048), (16128, 1304342), (16224, 1296624), (16344, 1287104), (17136, 1227616), (17238, 1220352), (17472, 1204008), (17706, 1188096), (18564, 1133184), (18928, 1111392), (19068, 1103232), (19584, 1074164), (19968, 1053507), (20111, 1046016), (20657, 1018368), (21216, 991536), (21294, 987904), (21632, 972468), (21792, 965328), (22848, 920712), (22984, 915264), (23154, 908544), (23296, 903006), (23608, 891072), (24336, 864416), (24752, 849888), (25424, 827424), (25857, 813568), (26112, 805623), (26208, 802672), (26559, 792064), (27013, 778752), (27846, 755456), (28288, 743652), (28392, 740928), (28602, 735488), (29056, 723996), (29952, 702338), (30464, 690534), (30872, 681408), (31824, 661024), (32256, 652171), (32448, 648312), (32688, 643552), (34272, 613808), (34476, 610176), (34731, 605696), (34944, 602004), (35412, 594048), (37128, 566592), (37856, 555696), (38136, 551616), (38363, 548352), (39168, 537082), (40222, 523008), (41314, 509184), (42432, 495768), (42588, 493952), (43264, 486234), (43584, 482664), (45696, 460356), (45968, 457632), (46308, 454272), (46592, 451503), (47216, 445536), (48672, 432208), (49504, 424944), (50167, 419328), (50848, 413712), (51714, 406784), (52416, 401336), (53118, 396032), (54026, 389376), (55692, 377728), (56576, 371826), (56784, 370464), (57204, 367744), (58112, 361998), (59904, 351169), (60333, 348672), (60928, 345267), (61744, 340704), (61971, 339456), (63648, 330512), (64896, 324156), (65376, 321776), (68544, 306904), (68952, 305088), (69462, 302848), (69888, 301002), (70824, 297024), (74256, 283296), (75712, 277848), (76272, 275808), (76726, 274176), (78336, 268541), (80444, 261504), (81039, 259584), (82628, 254592), (84864, 247884), (85176, 246976), (86528, 243117), (87168, 241332), (91392, 230178), (91936, 228816), (92616, 227136), (94432, 222768), (97344, 216104), (99008, 212472), (100334, 209664), (101696, 206856), (103428, 203392), (104832, 200668), (106236, 198016), (108052, 194688), (111384, 188864), (113152, 185913), (113568, 185232), (114408, 183872), (115089, 182784), (116224, 180999), (120666, 174336), (123488, 170352), (123942, 169728), (127296, 165256), (129792, 162078), (130752, 160888), (137088, 153452), (137904, 152544), (138924, 151424), (139776, 150501), (141648, 148512)]