About the Number

12276690432

12276690431 ← → 12276690433

2進数表記:1011011011101111110110111000000000

漢数字表記:百二十二億七千六百六十九万四百三十二

素因数分解:

2 9 × 3 1 × 31 2 × 8317 1

素因数の和:8400
約数の個数: 120
約数和(自身を含む): 33798995208
約数和(自身を除く): 21522304776

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 961, 992, 1488, 1536, 1922, 1984, 2883, 2976, 3844, 3968, 5766, 5952, 7688, 7936, 8317, 11532, 11904, 15376, 15872, 16634, 23064, 23808, 24951, 30752, 33268, 46128, 47616, 49902, 61504, 66536, 92256, 99804, 123008, 133072, 184512, 199608, 246016, 257827, 266144, 369024, 399216, 492032, 515654, 532288, 738048, 773481, 798432, 1031308, 1064576, 1476096, 1546962, 1596864, 2062616, 2129152, 3093924, 3193728, 4125232, 4258304, 6187848, 6387456, 7992637, 8250464, 12375696, 12774912, 15985274, 16500928, 23977911, 24751392, 31970548, 33001856, 47955822, 49502784, 63941096, 66003712, 95911644, 99005568, 127882192, 132007424, 191823288, 198011136, 255764384, 383646576, 396022272, 511528768, 767293152, 1023057536, 1534586304, 2046115072, 3069172608, 4092230144, 6138345216, 12276690432]

約数ペア:
[(1, 12276690432), (2, 6138345216), (3, 4092230144), (4, 3069172608), (6, 2046115072), (8, 1534586304), (12, 1023057536), (16, 767293152), (24, 511528768), (31, 396022272), (32, 383646576), (48, 255764384), (62, 198011136), (64, 191823288), (93, 132007424), (96, 127882192), (124, 99005568), (128, 95911644), (186, 66003712), (192, 63941096), (248, 49502784), (256, 47955822), (372, 33001856), (384, 31970548), (496, 24751392), (512, 23977911), (744, 16500928), (768, 15985274), (961, 12774912), (992, 12375696), (1488, 8250464), (1536, 7992637), (1922, 6387456), (1984, 6187848), (2883, 4258304), (2976, 4125232), (3844, 3193728), (3968, 3093924), (5766, 2129152), (5952, 2062616), (7688, 1596864), (7936, 1546962), (8317, 1476096), (11532, 1064576), (11904, 1031308), (15376, 798432), (15872, 773481), (16634, 738048), (23064, 532288), (23808, 515654), (24951, 492032), (30752, 399216), (33268, 369024), (46128, 266144), (47616, 257827), (49902, 246016), (61504, 199608), (66536, 184512), (92256, 133072), (99804, 123008)]

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