20277595008

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1362

約数の個数: 384

約数和(自身を含む): 67365043200

約数和(自身を除く): 47087448192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 41, 44, 48, 62, 64, 66, 72, 82, 88, 93, 96, 99, 123, 124, 128, 132, 144, 164, 176, 186, 192, 198, 246, 248, 264, 279, 288, 328, 341, 352, 369, 372, 384, 396, 451, 492, 496, 528, 558, 576, 656, 682, 704, 738, 744, 792, 902, 984, 992, 1023, 1056, 1116, 1152, 1259, 1271, 1312, 1353, 1364, 1408, 1476, 1488, 1584, 1804, 1968, 1984, 2046, 2112, 2232, 2518, 2542, 2624, 2706, 2728, 2952, 2976, 3069, 3168, 3608, 3777, 3813, 3936, 3968, 4059, 4092, 4224, 4464, 5036, 5084, 5248, 5412, 5456, 5904, 5952, 6138, 6336, 7216, 7554, 7626, 7872, 8118, 8184, 8928, 10072, 10168, 10824, 10912, 11331, 11439, 11808, 11904, 12276, 12672, 13849, 13981, 14432, 15108, 15252, 15744, 16236, 16368, 17856, 20144, 20336, 21648, 21824, 22662, 22878, 23616, 24552, 27698, 27962, 28864, 30216, 30504, 32472, 32736, 35712, 39029, 40288, 40672, 41547, 41943, 43296, 43648, 45324, 45756, 47232, 49104, 51619, 55396, 55924, 57728, 60432, 61008, 64944, 65472, 78058, 80576, 81344, 83094, 83886, 86592, 90648, 91512, 98208, 103238, 110792, 111848, 117087, 120864, 122016, 124641, 125829, 129888, 130944, 154857, 156116, 161152, 162688, 166188, 167772, 173184, 181296, 183024, 196416, 206476, 221584, 223696, 234174, 241728, 244032, 249282, 251658, 259776, 309714, 312232, 332376, 335544, 351261, 362592, 366048, 392832, 412952, 429319, 443168, 447392, 464571, 468348, 483456, 488064, 498564, 503316, 519552, 567809, 619428, 624464, 664752, 671088, 702522, 725184, 732096, 825904, 858638, 886336, 894784, 929142, 936696, 997128, 1006632, 1135618, 1238856, 1248928, 1287957, 1329504, 1342176, 1405044, 1450368, 1464192, 1600189, 1651808, 1703427, 1717276, 1772672, 1789568, 1858284, 1873392, 1994256, 2013264, 2271236, 2477712, 2497856, 2575914, 2659008, 2684352, 2810088, 3200378, 3303616, 3406854, 3434552, 3716568, 3746784, 3863871, 3988512, 4026528, 4542472, 4800567, 4955424, 4995712, 5110281, 5151828, 5318016, 5368704, 5620176, 6400756, 6607232, 6813708, 6869104, 7433136, 7493568, 7727742, 7977024, 8053056, 9084944, 9601134, 9910848, 10220562, 10303656, 11240352, 12801512, 13627416, 13738208, 14401701, 14866272, 14987136, 15455484, 15954048, 16106112, 17602079, 18169888, 19202268, 19821696, 20441124, 20607312, 22480704, 25603024, 27254832, 27476416, 28803402, 29732544, 30910968, 35204158, 36339776, 38404536, 40882248, 41214624, 44961408, 51206048, 52806237, 54509664, 54952832, 57606804, 59465088, 61821936, 70408316, 72679552, 76809072, 81764496, 82429248, 102412096, 105612474, 109019328, 115213608, 123643872, 140816632, 153618144, 158418711, 163528992, 164858496, 204824192, 211224948, 218038656, 230427216, 247287744, 281633264, 307236288, 316837422, 327057984, 422449896, 460854432, 494575488, 563266528, 614472576, 633674844, 654115968, 844899792, 921708864, 1126533056, 1267349688, 1689799584, 1843417728, 2253066112, 2534699376, 3379599168, 5069398752, 6759198336, 10138797504, 20277595008]

約数ペア:

[(1, 20277595008), (2, 10138797504), (3, 6759198336), (4, 5069398752), (6, 3379599168), (8, 2534699376), (9, 2253066112), (11, 1843417728), (12, 1689799584), (16, 1267349688), (18, 1126533056), (22, 921708864), (24, 844899792), (31, 654115968), (32, 633674844), (33, 614472576), (36, 563266528), (41, 494575488), (44, 460854432), (48, 422449896), (62, 327057984), (64, 316837422), (66, 307236288), (72, 281633264), (82, 247287744), (88, 230427216), (93, 218038656), (96, 211224948), (99, 204824192), (123, 164858496), (124, 163528992), (128, 158418711), (132, 153618144), (144, 140816632), (164, 123643872), (176, 115213608), (186, 109019328), (192, 105612474), (198, 102412096), (246, 82429248), (248, 81764496), (264, 76809072), (279, 72679552), (288, 70408316), (328, 61821936), (341, 59465088), (352, 57606804), (369, 54952832), (372, 54509664), (384, 52806237), (396, 51206048), (451, 44961408), (492, 41214624), (496, 40882248), (528, 38404536), (558, 36339776), (576, 35204158), (656, 30910968), (682, 29732544), (704, 28803402), (738, 27476416), (744, 27254832), (792, 25603024), (902, 22480704), (984, 20607312), (992, 20441124), (1023, 19821696), (1056, 19202268), (1116, 18169888), (1152, 17602079), (1259, 16106112), (1271, 15954048), (1312, 15455484), (1353, 14987136), (1364, 14866272), (1408, 14401701), (1476, 13738208), (1488, 13627416), (1584, 12801512), (1804, 11240352), (1968, 10303656), (1984, 10220562), (2046, 9910848), (2112, 9601134), (2232, 9084944), (2518, 8053056), (2542, 7977024), (2624, 7727742), (2706, 7493568), (2728, 7433136), (2952, 6869104), (2976, 6813708), (3069, 6607232), (3168, 6400756), (3608, 5620176), (3777, 5368704), (3813, 5318016), (3936, 5151828), (3968, 5110281), (4059, 4995712), (4092, 4955424), (4224, 4800567), (4464, 4542472), (5036, 4026528), (5084, 3988512), (5248, 3863871), (5412, 3746784), (5456, 3716568), (5904, 3434552), (5952, 3406854), (6138, 3303616), (6336, 3200378), (7216, 2810088), (7554, 2684352), (7626, 2659008), (7872, 2575914), (8118, 2497856), (8184, 2477712), (8928, 2271236), (10072, 2013264), (10168, 1994256), (10824, 1873392), (10912, 1858284), (11331, 1789568), (11439, 1772672), (11808, 1717276), (11904, 1703427), (12276, 1651808), (12672, 1600189), (13849, 1464192), (13981, 1450368), (14432, 1405044), (15108, 1342176), (15252, 1329504), (15744, 1287957), (16236, 1248928), (16368, 1238856), (17856, 1135618), (20144, 1006632), (20336, 997128), (21648, 936696), (21824, 929142), (22662, 894784), (22878, 886336), (23616, 858638), (24552, 825904), (27698, 732096), (27962, 725184), (28864, 702522), (30216, 671088), (30504, 664752), (32472, 624464), (32736, 619428), (35712, 567809), (39029, 519552), (40288, 503316), (40672, 498564), (41547, 488064), (41943, 483456), (43296, 468348), (43648, 464571), (45324, 447392), (45756, 443168), (47232, 429319), (49104, 412952), (51619, 392832), (55396, 366048), (55924, 362592), (57728, 351261), (60432, 335544), (61008, 332376), (64944, 312232), (65472, 309714), (78058, 259776), (80576, 251658), (81344, 249282), (83094, 244032), (83886, 241728), (86592, 234174), (90648, 223696), (91512, 221584), (98208, 206476), (103238, 196416), (110792, 183024), (111848, 181296), (117087, 173184), (120864, 167772), (122016, 166188), (124641, 162688), (125829, 161152), (129888, 156116), (130944, 154857)]