About the Number

10991232

10991231 ← → 10991233

2進数表記:101001111011011010000000

漢数字表記:千九十九万千二百三十二

素因数分解:

2 7 × 3 2 × 7 1 × 29 1 × 47 1

素因数の和:103
約数の個数: 192
約数和(自身を含む): 38188800
約数和(自身を除く): 27197568

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 47, 48, 56, 58, 63, 64, 72, 84, 87, 94, 96, 112, 116, 126, 128, 141, 144, 168, 174, 188, 192, 203, 224, 232, 252, 261, 282, 288, 329, 336, 348, 376, 384, 406, 423, 448, 464, 504, 522, 564, 576, 609, 658, 672, 696, 752, 812, 846, 896, 928, 987, 1008, 1044, 1128, 1152, 1218, 1316, 1344, 1363, 1392, 1504, 1624, 1692, 1827, 1856, 1974, 2016, 2088, 2256, 2436, 2632, 2688, 2726, 2784, 2961, 3008, 3248, 3384, 3654, 3712, 3948, 4032, 4089, 4176, 4512, 4872, 5264, 5452, 5568, 5922, 6016, 6496, 6768, 7308, 7896, 8064, 8178, 8352, 9024, 9541, 9744, 10528, 10904, 11136, 11844, 12267, 12992, 13536, 14616, 15792, 16356, 16704, 18048, 19082, 19488, 21056, 21808, 23688, 24534, 25984, 27072, 28623, 29232, 31584, 32712, 33408, 38164, 38976, 42112, 43616, 47376, 49068, 54144, 57246, 58464, 63168, 65424, 76328, 77952, 85869, 87232, 94752, 98136, 114492, 116928, 126336, 130848, 152656, 171738, 174464, 189504, 196272, 228984, 233856, 261696, 305312, 343476, 379008, 392544, 457968, 523392, 610624, 686952, 785088, 915936, 1221248, 1373904, 1570176, 1831872, 2747808, 3663744, 5495616, 10991232]

約数ペア:
[(1, 10991232), (2, 5495616), (3, 3663744), (4, 2747808), (6, 1831872), (7, 1570176), (8, 1373904), (9, 1221248), (12, 915936), (14, 785088), (16, 686952), (18, 610624), (21, 523392), (24, 457968), (28, 392544), (29, 379008), (32, 343476), (36, 305312), (42, 261696), (47, 233856), (48, 228984), (56, 196272), (58, 189504), (63, 174464), (64, 171738), (72, 152656), (84, 130848), (87, 126336), (94, 116928), (96, 114492), (112, 98136), (116, 94752), (126, 87232), (128, 85869), (141, 77952), (144, 76328), (168, 65424), (174, 63168), (188, 58464), (192, 57246), (203, 54144), (224, 49068), (232, 47376), (252, 43616), (261, 42112), (282, 38976), (288, 38164), (329, 33408), (336, 32712), (348, 31584), (376, 29232), (384, 28623), (406, 27072), (423, 25984), (448, 24534), (464, 23688), (504, 21808), (522, 21056), (564, 19488), (576, 19082), (609, 18048), (658, 16704), (672, 16356), (696, 15792), (752, 14616), (812, 13536), (846, 12992), (896, 12267), (928, 11844), (987, 11136), (1008, 10904), (1044, 10528), (1128, 9744), (1152, 9541), (1218, 9024), (1316, 8352), (1344, 8178), (1363, 8064), (1392, 7896), (1504, 7308), (1624, 6768), (1692, 6496), (1827, 6016), (1856, 5922), (1974, 5568), (2016, 5452), (2088, 5264), (2256, 4872), (2436, 4512), (2632, 4176), (2688, 4089), (2726, 4032), (2784, 3948), (2961, 3712), (3008, 3654), (3248, 3384)]

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