About the Number

137220927648

137220927647 ← → 137220927649

2進数表記:1111111110011000000010011000010100000

漢数字表記:千三百七十二億二千九十二万七千六百四十八

素因数分解:

2 5 × 3 1 × 7 1 × 103 1 × 1171 1 × 1693 1

素因数の和:2987
約数の個数: 192
約数和(自身を含む): 416260196352
約数和(自身を除く): 279039268704

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1171, 1236, 1442, 1648, 1693, 2163, 2342, 2472, 2884, 3296, 3386, 3513, 4326, 4684, 4944, 5079, 5768, 6772, 7026, 8197, 8652, 9368, 9888, 10158, 11536, 11851, 13544, 14052, 16394, 17304, 18736, 20316, 23072, 23702, 24591, 27088, 28104, 32788, 34608, 35553, 37472, 40632, 47404, 49182, 54176, 56208, 65576, 69216, 71106, 81264, 94808, 98364, 112416, 120613, 131152, 142212, 162528, 174379, 189616, 196728, 241226, 262304, 284424, 348758, 361839, 379232, 393456, 482452, 523137, 568848, 697516, 723678, 786912, 844291, 964904, 1046274, 1137696, 1220653, 1395032, 1447356, 1688582, 1929808, 1982503, 2092548, 2441306, 2532873, 2790064, 2894712, 3377164, 3661959, 3859616, 3965006, 4185096, 4882612, 5065746, 5580128, 5789424, 5947509, 6754328, 7323918, 7930012, 8370192, 9765224, 10131492, 11578848, 11895018, 13508656, 13877521, 14647836, 15860024, 16740384, 19530448, 20262984, 23790036, 27017312, 27755042, 29295672, 31720048, 39060896, 40525968, 41632563, 47580072, 55510084, 58591344, 63440096, 81051936, 83265126, 95160144, 111020168, 117182688, 166530252, 190320288, 204197809, 222040336, 333060504, 408395618, 444080672, 612593427, 666121008, 816791236, 1225186854, 1332242016, 1429384663, 1633582472, 2450373708, 2858769326, 3267164944, 4288153989, 4900747416, 5717538652, 6534329888, 8576307978, 9801494832, 11435077304, 17152615956, 19602989664, 22870154608, 34305231912, 45740309216, 68610463824, 137220927648]

約数ペア:
[(1, 137220927648), (2, 68610463824), (3, 45740309216), (4, 34305231912), (6, 22870154608), (7, 19602989664), (8, 17152615956), (12, 11435077304), (14, 9801494832), (16, 8576307978), (21, 6534329888), (24, 5717538652), (28, 4900747416), (32, 4288153989), (42, 3267164944), (48, 2858769326), (56, 2450373708), (84, 1633582472), (96, 1429384663), (103, 1332242016), (112, 1225186854), (168, 816791236), (206, 666121008), (224, 612593427), (309, 444080672), (336, 408395618), (412, 333060504), (618, 222040336), (672, 204197809), (721, 190320288), (824, 166530252), (1171, 117182688), (1236, 111020168), (1442, 95160144), (1648, 83265126), (1693, 81051936), (2163, 63440096), (2342, 58591344), (2472, 55510084), (2884, 47580072), (3296, 41632563), (3386, 40525968), (3513, 39060896), (4326, 31720048), (4684, 29295672), (4944, 27755042), (5079, 27017312), (5768, 23790036), (6772, 20262984), (7026, 19530448), (8197, 16740384), (8652, 15860024), (9368, 14647836), (9888, 13877521), (10158, 13508656), (11536, 11895018), (11851, 11578848), (13544, 10131492), (14052, 9765224), (16394, 8370192), (17304, 7930012), (18736, 7323918), (20316, 6754328), (23072, 5947509), (23702, 5789424), (24591, 5580128), (27088, 5065746), (28104, 4882612), (32788, 4185096), (34608, 3965006), (35553, 3859616), (37472, 3661959), (40632, 3377164), (47404, 2894712), (49182, 2790064), (54176, 2532873), (56208, 2441306), (65576, 2092548), (69216, 1982503), (71106, 1929808), (81264, 1688582), (94808, 1447356), (98364, 1395032), (112416, 1220653), (120613, 1137696), (131152, 1046274), (142212, 964904), (162528, 844291), (174379, 786912), (189616, 723678), (196728, 697516), (241226, 568848), (262304, 523137), (284424, 482452), (348758, 393456), (361839, 379232)]

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