21712272912

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 400

約数和(自身を含む): 71037578304

約数和(自身を除く): 49325305392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 81, 82, 88, 99, 108, 121, 123, 132, 144, 162, 164, 176, 198, 216, 242, 246, 264, 297, 307, 324, 328, 363, 369, 396, 432, 451, 484, 492, 528, 594, 614, 648, 656, 726, 738, 792, 891, 902, 921, 968, 984, 1089, 1107, 1188, 1228, 1296, 1331, 1353, 1452, 1476, 1584, 1782, 1804, 1842, 1936, 1968, 2178, 2214, 2376, 2456, 2662, 2706, 2763, 2904, 2952, 3267, 3321, 3377, 3564, 3608, 3684, 3993, 4059, 4356, 4428, 4752, 4912, 4961, 5324, 5412, 5526, 5808, 5904, 6534, 6642, 6754, 7128, 7216, 7368, 7986, 8118, 8289, 8712, 8856, 9801, 9922, 10131, 10648, 10824, 11052, 11979, 12177, 12587, 13068, 13284, 13508, 14256, 14736, 14883, 15972, 16236, 16578, 17424, 17712, 19602, 19844, 20262, 21296, 21648, 22104, 23958, 24354, 24867, 25174, 26136, 26568, 27016, 29766, 30393, 31944, 32472, 33156, 35937, 36531, 37147, 37761, 39204, 39688, 40524, 44208, 44649, 47916, 48708, 49734, 50348, 52272, 53136, 54032, 54571, 59532, 60786, 63888, 64944, 66312, 71874, 73062, 74294, 75522, 78408, 79376, 81048, 89298, 91179, 95832, 97416, 99468, 100696, 107811, 109142, 111441, 113283, 119064, 121572, 132624, 133947, 138457, 143748, 146124, 148588, 151044, 156816, 162096, 163713, 178596, 182358, 191664, 194832, 198936, 201392, 215622, 218284, 222882, 226566, 238128, 243144, 267894, 273537, 276914, 287496, 292248, 297176, 302088, 327426, 334323, 339849, 357192, 364716, 397872, 401841, 408617, 415371, 431244, 436568, 445764, 453132, 486288, 491139, 535788, 547074, 553828, 574992, 584496, 594352, 604176, 654852, 668646, 679698, 714384, 729432, 803682, 817234, 830742, 862488, 873136, 891528, 906264, 982278, 1002969, 1019547, 1071576, 1094148, 1107656, 1225851, 1246113, 1309704, 1337292, 1359396, 1458864, 1473417, 1523027, 1607364, 1634468, 1661484, 1724976, 1783056, 1812528, 1964556, 2005938, 2039094, 2143152, 2188296, 2215312, 2451702, 2492226, 2619408, 2674584, 2718792, 2946834, 3008907, 3046054, 3214728, 3268936, 3322968, 3677553, 3738339, 3929112, 4011876, 4078188, 4376592, 4420251, 4569081, 4903404, 4984452, 5349168, 5437584, 5893668, 6017814, 6092108, 6429456, 6537872, 6645936, 7355106, 7476678, 7858224, 8023752, 8156376, 8840502, 9138162, 9806808, 9968904, 11032659, 11215017, 11787336, 12035628, 12184216, 13707243, 14710212, 14953356, 16047504, 16312752, 16753297, 17681004, 18276324, 19613616, 19937808, 22065318, 22430034, 23574672, 24071256, 24368432, 27414486, 29420424, 29906712, 33097977, 33506594, 35362008, 36552648, 41121729, 44130636, 44860068, 48142512, 50259891, 54828972, 58840848, 59813424, 66195954, 67013188, 70724016, 73105296, 82243458, 88261272, 89720136, 100519782, 109657944, 123365187, 132391908, 134026376, 150779673, 164486916, 176522544, 179440272, 201039564, 219315888, 246730374, 264783816, 268052752, 301559346, 328973832, 402079128, 452339019, 493460748, 529567632, 603118692, 657947664, 804158256, 904678038, 986921496, 1206237384, 1357017057, 1809356076, 1973842992, 2412474768, 2714034114, 3618712152, 5428068228, 7237424304, 10856136456, 21712272912]

約数ペア:

[(1, 21712272912), (2, 10856136456), (3, 7237424304), (4, 5428068228), (6, 3618712152), (8, 2714034114), (9, 2412474768), (11, 1973842992), (12, 1809356076), (16, 1357017057), (18, 1206237384), (22, 986921496), (24, 904678038), (27, 804158256), (33, 657947664), (36, 603118692), (41, 529567632), (44, 493460748), (48, 452339019), (54, 402079128), (66, 328973832), (72, 301559346), (81, 268052752), (82, 264783816), (88, 246730374), (99, 219315888), (108, 201039564), (121, 179440272), (123, 176522544), (132, 164486916), (144, 150779673), (162, 134026376), (164, 132391908), (176, 123365187), (198, 109657944), (216, 100519782), (242, 89720136), (246, 88261272), (264, 82243458), (297, 73105296), (307, 70724016), (324, 67013188), (328, 66195954), (363, 59813424), (369, 58840848), (396, 54828972), (432, 50259891), (451, 48142512), (484, 44860068), (492, 44130636), (528, 41121729), (594, 36552648), (614, 35362008), (648, 33506594), (656, 33097977), (726, 29906712), (738, 29420424), (792, 27414486), (891, 24368432), (902, 24071256), (921, 23574672), (968, 22430034), (984, 22065318), (1089, 19937808), (1107, 19613616), (1188, 18276324), (1228, 17681004), (1296, 16753297), (1331, 16312752), (1353, 16047504), (1452, 14953356), (1476, 14710212), (1584, 13707243), (1782, 12184216), (1804, 12035628), (1842, 11787336), (1936, 11215017), (1968, 11032659), (2178, 9968904), (2214, 9806808), (2376, 9138162), (2456, 8840502), (2662, 8156376), (2706, 8023752), (2763, 7858224), (2904, 7476678), (2952, 7355106), (3267, 6645936), (3321, 6537872), (3377, 6429456), (3564, 6092108), (3608, 6017814), (3684, 5893668), (3993, 5437584), (4059, 5349168), (4356, 4984452), (4428, 4903404), (4752, 4569081), (4912, 4420251), (4961, 4376592), (5324, 4078188), (5412, 4011876), (5526, 3929112), (5808, 3738339), (5904, 3677553), (6534, 3322968), (6642, 3268936), (6754, 3214728), (7128, 3046054), (7216, 3008907), (7368, 2946834), (7986, 2718792), (8118, 2674584), (8289, 2619408), (8712, 2492226), (8856, 2451702), (9801, 2215312), (9922, 2188296), (10131, 2143152), (10648, 2039094), (10824, 2005938), (11052, 1964556), (11979, 1812528), (12177, 1783056), (12587, 1724976), (13068, 1661484), (13284, 1634468), (13508, 1607364), (14256, 1523027), (14736, 1473417), (14883, 1458864), (15972, 1359396), (16236, 1337292), (16578, 1309704), (17424, 1246113), (17712, 1225851), (19602, 1107656), (19844, 1094148), (20262, 1071576), (21296, 1019547), (21648, 1002969), (22104, 982278), (23958, 906264), (24354, 891528), (24867, 873136), (25174, 862488), (26136, 830742), (26568, 817234), (27016, 803682), (29766, 729432), (30393, 714384), (31944, 679698), (32472, 668646), (33156, 654852), (35937, 604176), (36531, 594352), (37147, 584496), (37761, 574992), (39204, 553828), (39688, 547074), (40524, 535788), (44208, 491139), (44649, 486288), (47916, 453132), (48708, 445764), (49734, 436568), (50348, 431244), (52272, 415371), (53136, 408617), (54032, 401841), (54571, 397872), (59532, 364716), (60786, 357192), (63888, 339849), (64944, 334323), (66312, 327426), (71874, 302088), (73062, 297176), (74294, 292248), (75522, 287496), (78408, 276914), (79376, 273537), (81048, 267894), (89298, 243144), (91179, 238128), (95832, 226566), (97416, 222882), (99468, 218284), (100696, 215622), (107811, 201392), (109142, 198936), (111441, 194832), (113283, 191664), (119064, 182358), (121572, 178596), (132624, 163713), (133947, 162096), (138457, 156816), (143748, 151044), (146124, 148588)]