21754177536

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 576

約数和(自身を含む): 74530834560

約数和(自身を除く): 52776657024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 73, 78, 82, 84, 91, 96, 104, 112, 123, 128, 146, 156, 164, 168, 169, 182, 192, 208, 219, 224, 246, 256, 273, 287, 292, 312, 328, 336, 338, 364, 384, 416, 438, 448, 492, 507, 511, 512, 533, 546, 574, 584, 624, 656, 672, 676, 728, 768, 832, 861, 876, 896, 949, 984, 1014, 1022, 1024, 1066, 1092, 1148, 1168, 1183, 1248, 1312, 1344, 1352, 1456, 1533, 1536, 1599, 1664, 1722, 1752, 1792, 1898, 1968, 2028, 2044, 2048, 2132, 2184, 2296, 2336, 2366, 2496, 2624, 2688, 2704, 2847, 2912, 2993, 3066, 3072, 3198, 3328, 3444, 3504, 3549, 3584, 3731, 3796, 3936, 4056, 4088, 4264, 4368, 4592, 4672, 4732, 4992, 5248, 5376, 5408, 5694, 5824, 5986, 6132, 6144, 6396, 6643, 6656, 6888, 6929, 7008, 7098, 7168, 7462, 7592, 7872, 8112, 8176, 8528, 8736, 8979, 9184, 9344, 9464, 9984, 10496, 10752, 10816, 11193, 11388, 11648, 11972, 12264, 12337, 12792, 13286, 13312, 13776, 13858, 14016, 14196, 14336, 14924, 15184, 15744, 16224, 16352, 17056, 17472, 17958, 18368, 18688, 18928, 19929, 19968, 20787, 20951, 20992, 21504, 21632, 22386, 22776, 23296, 23944, 24528, 24674, 25584, 26572, 26624, 27552, 27716, 28032, 28392, 29848, 30368, 31488, 32448, 32704, 34112, 34944, 35916, 36736, 37011, 37376, 37856, 38909, 39858, 39936, 41574, 41902, 41984, 43008, 43264, 44772, 45552, 46592, 47888, 48503, 49056, 49348, 51168, 53144, 55104, 55432, 56064, 56784, 59696, 60736, 62853, 62976, 64896, 65408, 68224, 69888, 71832, 73472, 74022, 74752, 75712, 77818, 79716, 79872, 83148, 83804, 83968, 86359, 86528, 89544, 91104, 93184, 95776, 97006, 98112, 98696, 102336, 106288, 110208, 110864, 112128, 113568, 116727, 119392, 121472, 125706, 125952, 129792, 130816, 136448, 139776, 143664, 145509, 146944, 148044, 149504, 151424, 155636, 159432, 166296, 167608, 172718, 173056, 179088, 182208, 186368, 191552, 194012, 196224, 197392, 204672, 212576, 220416, 221728, 224256, 227136, 233454, 238784, 242944, 251412, 251904, 259077, 259584, 261632, 272363, 272896, 279552, 287328, 291018, 293888, 296088, 302848, 311272, 318864, 332592, 335216, 345436, 346112, 358176, 364416, 383104, 388024, 392448, 394784, 409344, 425152, 440832, 443456, 448512, 454272, 466908, 477568, 485888, 502824, 505817, 518154, 519168, 523264, 544726, 545792, 559104, 574656, 582036, 587776, 592176, 605696, 622544, 637728, 665184, 670432, 690872, 716352, 728832, 766208, 776048, 784896, 789568, 817089, 818688, 850304, 881664, 886912, 908544, 933816, 955136, 971776, 1005648, 1011634, 1036308, 1038336, 1046528, 1089452, 1091584, 1149312, 1164072, 1184352, 1211392, 1245088, 1275456, 1330368, 1340864, 1381744, 1432704, 1457664, 1517451, 1532416, 1552096, 1569792, 1579136, 1634178, 1637376, 1700608, 1763328, 1773824, 1817088, 1867632, 1910272, 1943552, 2011296, 2023268, 2072616, 2178904, 2298624, 2328144, 2368704, 2422784, 2490176, 2550912, 2660736, 2681728, 2763488, 2865408, 2915328, 3034902, 3064832, 3104192, 3139584, 3158272, 3268356, 3274752, 3401216, 3540719, 3547648, 3634176, 3735264, 3820544, 4022592, 4046536, 4145232, 4357808, 4597248, 4656288, 4737408, 4980352, 5101824, 5321472, 5363456, 5526976, 5730816, 5830656, 6069804, 6129664, 6208384, 6316544, 6536712, 6802432, 7081438, 7095296, 7268352, 7470528, 7641088, 8045184, 8093072, 8290464, 8715616, 9194496, 9312576, 9474816, 9960704, 10203648, 10622157, 10642944, 10726912, 11053952, 11461632, 12139608, 12416768, 12633088, 13073424, 13604864, 14162876, 14190592, 14941056, 16090368, 16186144, 16580928, 17431232, 18388992, 18625152, 18949632, 19921408, 20407296, 21244314, 21285888, 21453824, 22107904, 22923264, 24279216, 24833536, 25266176, 26146848, 28325752, 29882112, 32180736, 32372288, 33161856, 34862464, 37250304, 37899264, 39842816, 40814592, 42488628, 42571776, 42907648, 44215808, 48558432, 49667072, 52293696, 56651504, 59764224, 64361472, 64744576, 66323712, 69724928, 74500608, 75798528, 79685632, 84977256, 88431616, 97116864, 99334144, 104587392, 113303008, 119528448, 128722944, 129489152, 132647424, 139449856, 149001216, 169954512, 176863232, 194233728, 209174784, 226606016, 239056896, 258978304, 265294848, 278899712, 298002432, 339909024, 388467456, 418349568, 453212032, 517956608, 530589696, 557799424, 679818048, 776934912, 836699136, 906424064, 1035913216, 1359636096, 1553869824, 1673398272, 1812848128, 2719272192, 3107739648, 3625696256, 5438544384, 7251392512, 10877088768, 21754177536]

約数ペア:

[(1, 21754177536), (2, 10877088768), (3, 7251392512), (4, 5438544384), (6, 3625696256), (7, 3107739648), (8, 2719272192), (12, 1812848128), (13, 1673398272), (14, 1553869824), (16, 1359636096), (21, 1035913216), (24, 906424064), (26, 836699136), (28, 776934912), (32, 679818048), (39, 557799424), (41, 530589696), (42, 517956608), (48, 453212032), (52, 418349568), (56, 388467456), (64, 339909024), (73, 298002432), (78, 278899712), (82, 265294848), (84, 258978304), (91, 239056896), (96, 226606016), (104, 209174784), (112, 194233728), (123, 176863232), (128, 169954512), (146, 149001216), (156, 139449856), (164, 132647424), (168, 129489152), (169, 128722944), (182, 119528448), (192, 113303008), (208, 104587392), (219, 99334144), (224, 97116864), (246, 88431616), (256, 84977256), (273, 79685632), (287, 75798528), (292, 74500608), (312, 69724928), (328, 66323712), (336, 64744576), (338, 64361472), (364, 59764224), (384, 56651504), (416, 52293696), (438, 49667072), (448, 48558432), (492, 44215808), (507, 42907648), (511, 42571776), (512, 42488628), (533, 40814592), (546, 39842816), (574, 37899264), (584, 37250304), (624, 34862464), (656, 33161856), (672, 32372288), (676, 32180736), (728, 29882112), (768, 28325752), (832, 26146848), (861, 25266176), (876, 24833536), (896, 24279216), (949, 22923264), (984, 22107904), (1014, 21453824), (1022, 21285888), (1024, 21244314), (1066, 20407296), (1092, 19921408), (1148, 18949632), (1168, 18625152), (1183, 18388992), (1248, 17431232), (1312, 16580928), (1344, 16186144), (1352, 16090368), (1456, 14941056), (1533, 14190592), (1536, 14162876), (1599, 13604864), (1664, 13073424), (1722, 12633088), (1752, 12416768), (1792, 12139608), (1898, 11461632), (1968, 11053952), (2028, 10726912), (2044, 10642944), (2048, 10622157), (2132, 10203648), (2184, 9960704), (2296, 9474816), (2336, 9312576), (2366, 9194496), (2496, 8715616), (2624, 8290464), (2688, 8093072), (2704, 8045184), (2847, 7641088), (2912, 7470528), (2993, 7268352), (3066, 7095296), (3072, 7081438), (3198, 6802432), (3328, 6536712), (3444, 6316544), (3504, 6208384), (3549, 6129664), (3584, 6069804), (3731, 5830656), (3796, 5730816), (3936, 5526976), (4056, 5363456), (4088, 5321472), (4264, 5101824), (4368, 4980352), (4592, 4737408), (4672, 4656288), (4732, 4597248), (4992, 4357808), (5248, 4145232), (5376, 4046536), (5408, 4022592), (5694, 3820544), (5824, 3735264), (5986, 3634176), (6132, 3547648), (6144, 3540719), (6396, 3401216), (6643, 3274752), (6656, 3268356), (6888, 3158272), (6929, 3139584), (7008, 3104192), (7098, 3064832), (7168, 3034902), (7462, 2915328), (7592, 2865408), (7872, 2763488), (8112, 2681728), (8176, 2660736), (8528, 2550912), (8736, 2490176), (8979, 2422784), (9184, 2368704), (9344, 2328144), (9464, 2298624), (9984, 2178904), (10496, 2072616), (10752, 2023268), (10816, 2011296), (11193, 1943552), (11388, 1910272), (11648, 1867632), (11972, 1817088), (12264, 1773824), (12337, 1763328), (12792, 1700608), (13286, 1637376), (13312, 1634178), (13776, 1579136), (13858, 1569792), (14016, 1552096), (14196, 1532416), (14336, 1517451), (14924, 1457664), (15184, 1432704), (15744, 1381744), (16224, 1340864), (16352, 1330368), (17056, 1275456), (17472, 1245088), (17958, 1211392), (18368, 1184352), (18688, 1164072), (18928, 1149312), (19929, 1091584), (19968, 1089452), (20787, 1046528), (20951, 1038336), (20992, 1036308), (21504, 1011634), (21632, 1005648), (22386, 971776), (22776, 955136), (23296, 933816), (23944, 908544), (24528, 886912), (24674, 881664), (25584, 850304), (26572, 818688), (26624, 817089), (27552, 789568), (27716, 784896), (28032, 776048), (28392, 766208), (29848, 728832), (30368, 716352), (31488, 690872), (32448, 670432), (32704, 665184), (34112, 637728), (34944, 622544), (35916, 605696), (36736, 592176), (37011, 587776), (37376, 582036), (37856, 574656), (38909, 559104), (39858, 545792), (39936, 544726), (41574, 523264), (41902, 519168), (41984, 518154), (43008, 505817), (43264, 502824), (44772, 485888), (45552, 477568), (46592, 466908), (47888, 454272), (48503, 448512), (49056, 443456), (49348, 440832), (51168, 425152), (53144, 409344), (55104, 394784), (55432, 392448), (56064, 388024), (56784, 383104), (59696, 364416), (60736, 358176), (62853, 346112), (62976, 345436), (64896, 335216), (65408, 332592), (68224, 318864), (69888, 311272), (71832, 302848), (73472, 296088), (74022, 293888), (74752, 291018), (75712, 287328), (77818, 279552), (79716, 272896), (79872, 272363), (83148, 261632), (83804, 259584), (83968, 259077), (86359, 251904), (86528, 251412), (89544, 242944), (91104, 238784), (93184, 233454), (95776, 227136), (97006, 224256), (98112, 221728), (98696, 220416), (102336, 212576), (106288, 204672), (110208, 197392), (110864, 196224), (112128, 194012), (113568, 191552), (116727, 186368), (119392, 182208), (121472, 179088), (125706, 173056), (125952, 172718), (129792, 167608), (130816, 166296), (136448, 159432), (139776, 155636), (143664, 151424), (145509, 149504), (146944, 148044)]