About the Number

85128572928

85128572927 ← → 85128572929

2進数表記:1001111010010000011101111000000000000

漢数字表記:八百五十一億二千八百五十七万二千九百二十八

素因数分解:

2 12 × 3 1 × 7 1 × 29 1 × 34127 1

素因数の和:34190
約数の個数: 208
約数和(自身を含む): 268360750080
約数和(自身を除く): 183232177152

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 512, 609, 672, 696, 768, 812, 896, 928, 1024, 1218, 1344, 1392, 1536, 1624, 1792, 1856, 2048, 2436, 2688, 2784, 3072, 3248, 3584, 3712, 4096, 4872, 5376, 5568, 6144, 6496, 7168, 7424, 9744, 10752, 11136, 12288, 12992, 14336, 14848, 19488, 21504, 22272, 25984, 28672, 29696, 34127, 38976, 43008, 44544, 51968, 59392, 68254, 77952, 86016, 89088, 102381, 103936, 118784, 136508, 155904, 178176, 204762, 207872, 238889, 273016, 311808, 356352, 409524, 415744, 477778, 546032, 623616, 716667, 819048, 831488, 955556, 989683, 1092064, 1247232, 1433334, 1638096, 1911112, 1979366, 2184128, 2494464, 2866668, 2969049, 3276192, 3822224, 3958732, 4368256, 5733336, 5938098, 6552384, 6927781, 7644448, 7917464, 8736512, 11466672, 11876196, 13104768, 13855562, 15288896, 15834928, 17473024, 20783343, 22933344, 23752392, 26209536, 27711124, 30577792, 31669856, 34946048, 41566686, 45866688, 47504784, 52419072, 55422248, 61155584, 63339712, 69892096, 83133372, 91733376, 95009568, 104838144, 110844496, 122311168, 126679424, 139784192, 166266744, 183466752, 190019136, 209676288, 221688992, 244622336, 253358848, 332533488, 366933504, 380038272, 419352576, 443377984, 489244672, 506717696, 665066976, 733867008, 760076544, 886755968, 978489344, 1013435392, 1330133952, 1467734016, 1520153088, 1773511936, 2026870784, 2660267904, 2935468032, 3040306176, 3547023872, 4053741568, 5320535808, 6080612352, 7094047744, 10641071616, 12161224704, 14188095488, 21282143232, 28376190976, 42564286464, 85128572928]

約数ペア:
[(1, 85128572928), (2, 42564286464), (3, 28376190976), (4, 21282143232), (6, 14188095488), (7, 12161224704), (8, 10641071616), (12, 7094047744), (14, 6080612352), (16, 5320535808), (21, 4053741568), (24, 3547023872), (28, 3040306176), (29, 2935468032), (32, 2660267904), (42, 2026870784), (48, 1773511936), (56, 1520153088), (58, 1467734016), (64, 1330133952), (84, 1013435392), (87, 978489344), (96, 886755968), (112, 760076544), (116, 733867008), (128, 665066976), (168, 506717696), (174, 489244672), (192, 443377984), (203, 419352576), (224, 380038272), (232, 366933504), (256, 332533488), (336, 253358848), (348, 244622336), (384, 221688992), (406, 209676288), (448, 190019136), (464, 183466752), (512, 166266744), (609, 139784192), (672, 126679424), (696, 122311168), (768, 110844496), (812, 104838144), (896, 95009568), (928, 91733376), (1024, 83133372), (1218, 69892096), (1344, 63339712), (1392, 61155584), (1536, 55422248), (1624, 52419072), (1792, 47504784), (1856, 45866688), (2048, 41566686), (2436, 34946048), (2688, 31669856), (2784, 30577792), (3072, 27711124), (3248, 26209536), (3584, 23752392), (3712, 22933344), (4096, 20783343), (4872, 17473024), (5376, 15834928), (5568, 15288896), (6144, 13855562), (6496, 13104768), (7168, 11876196), (7424, 11466672), (9744, 8736512), (10752, 7917464), (11136, 7644448), (12288, 6927781), (12992, 6552384), (14336, 5938098), (14848, 5733336), (19488, 4368256), (21504, 3958732), (22272, 3822224), (25984, 3276192), (28672, 2969049), (29696, 2866668), (34127, 2494464), (38976, 2184128), (43008, 1979366), (44544, 1911112), (51968, 1638096), (59392, 1433334), (68254, 1247232), (77952, 1092064), (86016, 989683), (89088, 955556), (102381, 831488), (103936, 819048), (118784, 716667), (136508, 623616), (155904, 546032), (178176, 477778), (204762, 415744), (207872, 409524), (238889, 356352), (273016, 311808)]

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