About the Number

129355776

129355775 ← → 129355777

2進数表記:111101101011101000000000000

漢数字表記:一億二千九百三十五万五千七百七十六

素因数分解:

2 12 × 3 2 × 11 2 × 29 1

素因数の和:81
約数の個数: 234
約数和(自身を含む): 424867170
約数和(自身を除く): 295511394

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 121, 128, 132, 144, 174, 176, 192, 198, 232, 242, 256, 261, 264, 288, 319, 348, 352, 363, 384, 396, 464, 484, 512, 522, 528, 576, 638, 696, 704, 726, 768, 792, 928, 957, 968, 1024, 1044, 1056, 1089, 1152, 1276, 1392, 1408, 1452, 1536, 1584, 1856, 1914, 1936, 2048, 2088, 2112, 2178, 2304, 2552, 2784, 2816, 2871, 2904, 3072, 3168, 3509, 3712, 3828, 3872, 4096, 4176, 4224, 4356, 4608, 5104, 5568, 5632, 5742, 5808, 6144, 6336, 7018, 7424, 7656, 7744, 8352, 8448, 8712, 9216, 10208, 10527, 11136, 11264, 11484, 11616, 12288, 12672, 14036, 14848, 15312, 15488, 16704, 16896, 17424, 18432, 20416, 21054, 22272, 22528, 22968, 23232, 25344, 28072, 29696, 30624, 30976, 31581, 33408, 33792, 34848, 36864, 40832, 42108, 44544, 45056, 45936, 46464, 50688, 56144, 59392, 61248, 61952, 63162, 66816, 67584, 69696, 81664, 84216, 89088, 91872, 92928, 101376, 112288, 118784, 122496, 123904, 126324, 133632, 135168, 139392, 163328, 168432, 178176, 183744, 185856, 202752, 224576, 244992, 247808, 252648, 267264, 278784, 326656, 336864, 356352, 367488, 371712, 405504, 449152, 489984, 495616, 505296, 534528, 557568, 653312, 673728, 734976, 743424, 898304, 979968, 1010592, 1069056, 1115136, 1306624, 1347456, 1469952, 1486848, 1796608, 1959936, 2021184, 2230272, 2694912, 2939904, 3593216, 3919872, 4042368, 4460544, 5389824, 5879808, 7186432, 8084736, 10779648, 11759616, 14372864, 16169472, 21559296, 32338944, 43118592, 64677888, 129355776]

約数ペア:
[(1, 129355776), (2, 64677888), (3, 43118592), (4, 32338944), (6, 21559296), (8, 16169472), (9, 14372864), (11, 11759616), (12, 10779648), (16, 8084736), (18, 7186432), (22, 5879808), (24, 5389824), (29, 4460544), (32, 4042368), (33, 3919872), (36, 3593216), (44, 2939904), (48, 2694912), (58, 2230272), (64, 2021184), (66, 1959936), (72, 1796608), (87, 1486848), (88, 1469952), (96, 1347456), (99, 1306624), (116, 1115136), (121, 1069056), (128, 1010592), (132, 979968), (144, 898304), (174, 743424), (176, 734976), (192, 673728), (198, 653312), (232, 557568), (242, 534528), (256, 505296), (261, 495616), (264, 489984), (288, 449152), (319, 405504), (348, 371712), (352, 367488), (363, 356352), (384, 336864), (396, 326656), (464, 278784), (484, 267264), (512, 252648), (522, 247808), (528, 244992), (576, 224576), (638, 202752), (696, 185856), (704, 183744), (726, 178176), (768, 168432), (792, 163328), (928, 139392), (957, 135168), (968, 133632), (1024, 126324), (1044, 123904), (1056, 122496), (1089, 118784), (1152, 112288), (1276, 101376), (1392, 92928), (1408, 91872), (1452, 89088), (1536, 84216), (1584, 81664), (1856, 69696), (1914, 67584), (1936, 66816), (2048, 63162), (2088, 61952), (2112, 61248), (2178, 59392), (2304, 56144), (2552, 50688), (2784, 46464), (2816, 45936), (2871, 45056), (2904, 44544), (3072, 42108), (3168, 40832), (3509, 36864), (3712, 34848), (3828, 33792), (3872, 33408), (4096, 31581), (4176, 30976), (4224, 30624), (4356, 29696), (4608, 28072), (5104, 25344), (5568, 23232), (5632, 22968), (5742, 22528), (5808, 22272), (6144, 21054), (6336, 20416), (7018, 18432), (7424, 17424), (7656, 16896), (7744, 16704), (8352, 15488), (8448, 15312), (8712, 14848), (9216, 14036), (10208, 12672), (10527, 12288), (11136, 11616), (11264, 11484)]

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