21271650624

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 448

約数和(自身を含む): 73534341120

約数和(自身を除く): 52262690496

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, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 127, 144, 168, 183, 189, 192, 216, 224, 227, 244, 252, 254, 288, 336, 366, 378, 381, 427, 432, 448, 454, 488, 504, 508, 549, 576, 672, 681, 732, 756, 762, 854, 864, 889, 908, 976, 1008, 1016, 1098, 1143, 1281, 1344, 1362, 1464, 1512, 1524, 1589, 1647, 1708, 1728, 1778, 1816, 1952, 2016, 2032, 2043, 2196, 2286, 2562, 2667, 2724, 2928, 3024, 3048, 3178, 3294, 3416, 3429, 3556, 3632, 3843, 3904, 4032, 4064, 4086, 4392, 4572, 4767, 5124, 5334, 5448, 5856, 6048, 6096, 6129, 6356, 6588, 6832, 6858, 7112, 7264, 7686, 7747, 8001, 8128, 8172, 8784, 9144, 9534, 10248, 10668, 10896, 11529, 11712, 12096, 12192, 12258, 12712, 13176, 13664, 13716, 13847, 14224, 14301, 14528, 15372, 15494, 16002, 16344, 17568, 18288, 19068, 20496, 21336, 21792, 23058, 23241, 24003, 24384, 24516, 25424, 26352, 27328, 27432, 27694, 28448, 28602, 28829, 30744, 30988, 32004, 32688, 35136, 36576, 38136, 40992, 41541, 42672, 42903, 43584, 46116, 46482, 48006, 49032, 50848, 52704, 54229, 54864, 55388, 56896, 57204, 57658, 61488, 61976, 64008, 65376, 69723, 73152, 76272, 81984, 83082, 85344, 85806, 86487, 92232, 92964, 96012, 96929, 98064, 101696, 105408, 108458, 109728, 110776, 114408, 115316, 122976, 123952, 124623, 128016, 130752, 139446, 152544, 162687, 166164, 170688, 171612, 172974, 184464, 185928, 192024, 193858, 196128, 201803, 209169, 216916, 219456, 221552, 228816, 230632, 245952, 247904, 249246, 256032, 259461, 278892, 290787, 305088, 325374, 332328, 343224, 345948, 368928, 371856, 373869, 384048, 387716, 392256, 403606, 418338, 433832, 443104, 457632, 461264, 488061, 495808, 498492, 512064, 518922, 557784, 581574, 605409, 650748, 664656, 686448, 691896, 737856, 743712, 747738, 768096, 775432, 778383, 807212, 836676, 867664, 872361, 886208, 915264, 922528, 976122, 996984, 1037844, 1115568, 1163148, 1210818, 1301496, 1329312, 1372896, 1383792, 1464183, 1487424, 1495476, 1536192, 1550864, 1556766, 1614424, 1673352, 1735328, 1744722, 1758569, 1816227, 1845056, 1952244, 1993968, 2075688, 2231136, 2326296, 2421636, 2602992, 2617083, 2658624, 2745792, 2767584, 2928366, 2990952, 3101728, 3113532, 3228848, 3346704, 3470656, 3489444, 3517138, 3632454, 3904488, 3987936, 4151376, 4462272, 4652592, 4843272, 5205984, 5234166, 5275707, 5448681, 5535168, 5856732, 5981904, 6203456, 6227064, 6457696, 6693408, 6978888, 7034276, 7264908, 7808976, 7975872, 8302752, 9305184, 9686544, 10411968, 10468332, 10551414, 10897362, 11713464, 11963808, 12309983, 12454128, 12915392, 13386816, 13957776, 14068552, 14529816, 15617952, 15827121, 16605504, 18610368, 19373088, 20936664, 21102828, 21794724, 23426928, 23927616, 24619966, 24908256, 27915552, 28137104, 29059632, 31235904, 31654242, 36929949, 38746176, 41873328, 42205656, 43589448, 46853856, 47481363, 49239932, 49816512, 55831104, 56274208, 58119264, 63308484, 73859898, 83746656, 84411312, 87178896, 93707712, 94962726, 98479864, 110789847, 112548416, 116238528, 126616968, 147719796, 167493312, 168822624, 174357792, 189925452, 196959728, 221579694, 253233936, 295439592, 332369541, 337645248, 348715584, 379850904, 393919456, 443159388, 506467872, 590879184, 664739082, 759701808, 787838912, 886318776, 1012935744, 1181758368, 1329478164, 1519403616, 1772637552, 2363516736, 2658956328, 3038807232, 3545275104, 5317912656, 7090550208, 10635825312, 21271650624]

約数ペア:

[(1, 21271650624), (2, 10635825312), (3, 7090550208), (4, 5317912656), (6, 3545275104), (7, 3038807232), (8, 2658956328), (9, 2363516736), (12, 1772637552), (14, 1519403616), (16, 1329478164), (18, 1181758368), (21, 1012935744), (24, 886318776), (27, 787838912), (28, 759701808), (32, 664739082), (36, 590879184), (42, 506467872), (48, 443159388), (54, 393919456), (56, 379850904), (61, 348715584), (63, 337645248), (64, 332369541), (72, 295439592), (84, 253233936), (96, 221579694), (108, 196959728), (112, 189925452), (122, 174357792), (126, 168822624), (127, 167493312), (144, 147719796), (168, 126616968), (183, 116238528), (189, 112548416), (192, 110789847), (216, 98479864), (224, 94962726), (227, 93707712), (244, 87178896), (252, 84411312), (254, 83746656), (288, 73859898), (336, 63308484), (366, 58119264), (378, 56274208), (381, 55831104), (427, 49816512), (432, 49239932), (448, 47481363), (454, 46853856), (488, 43589448), (504, 42205656), (508, 41873328), (549, 38746176), (576, 36929949), (672, 31654242), (681, 31235904), (732, 29059632), (756, 28137104), (762, 27915552), (854, 24908256), (864, 24619966), (889, 23927616), (908, 23426928), (976, 21794724), (1008, 21102828), (1016, 20936664), (1098, 19373088), (1143, 18610368), (1281, 16605504), (1344, 15827121), (1362, 15617952), (1464, 14529816), (1512, 14068552), (1524, 13957776), (1589, 13386816), (1647, 12915392), (1708, 12454128), (1728, 12309983), (1778, 11963808), (1816, 11713464), (1952, 10897362), (2016, 10551414), (2032, 10468332), (2043, 10411968), (2196, 9686544), (2286, 9305184), (2562, 8302752), (2667, 7975872), (2724, 7808976), (2928, 7264908), (3024, 7034276), (3048, 6978888), (3178, 6693408), (3294, 6457696), (3416, 6227064), (3429, 6203456), (3556, 5981904), (3632, 5856732), (3843, 5535168), (3904, 5448681), (4032, 5275707), (4064, 5234166), (4086, 5205984), (4392, 4843272), (4572, 4652592), (4767, 4462272), (5124, 4151376), (5334, 3987936), (5448, 3904488), (5856, 3632454), (6048, 3517138), (6096, 3489444), (6129, 3470656), (6356, 3346704), (6588, 3228848), (6832, 3113532), (6858, 3101728), (7112, 2990952), (7264, 2928366), (7686, 2767584), (7747, 2745792), (8001, 2658624), (8128, 2617083), (8172, 2602992), (8784, 2421636), (9144, 2326296), (9534, 2231136), (10248, 2075688), (10668, 1993968), (10896, 1952244), (11529, 1845056), (11712, 1816227), (12096, 1758569), (12192, 1744722), (12258, 1735328), (12712, 1673352), (13176, 1614424), (13664, 1556766), (13716, 1550864), (13847, 1536192), (14224, 1495476), (14301, 1487424), (14528, 1464183), (15372, 1383792), (15494, 1372896), (16002, 1329312), (16344, 1301496), (17568, 1210818), (18288, 1163148), (19068, 1115568), (20496, 1037844), (21336, 996984), (21792, 976122), (23058, 922528), (23241, 915264), (24003, 886208), (24384, 872361), (24516, 867664), (25424, 836676), (26352, 807212), (27328, 778383), (27432, 775432), (27694, 768096), (28448, 747738), (28602, 743712), (28829, 737856), (30744, 691896), (30988, 686448), (32004, 664656), (32688, 650748), (35136, 605409), (36576, 581574), (38136, 557784), (40992, 518922), (41541, 512064), (42672, 498492), (42903, 495808), (43584, 488061), (46116, 461264), (46482, 457632), (48006, 443104), (49032, 433832), (50848, 418338), (52704, 403606), (54229, 392256), (54864, 387716), (55388, 384048), (56896, 373869), (57204, 371856), (57658, 368928), (61488, 345948), (61976, 343224), (64008, 332328), (65376, 325374), (69723, 305088), (73152, 290787), (76272, 278892), (81984, 259461), (83082, 256032), (85344, 249246), (85806, 247904), (86487, 245952), (92232, 230632), (92964, 228816), (96012, 221552), (96929, 219456), (98064, 216916), (101696, 209169), (105408, 201803), (108458, 196128), (109728, 193858), (110776, 192024), (114408, 185928), (115316, 184464), (122976, 172974), (123952, 171612), (124623, 170688), (128016, 166164), (130752, 162687), (139446, 152544)]