30819203072

素因数分解:

$2^{11}\times 7^3\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 72969624000

約数和(自身を除く): 42150420928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 512, 584, 601, 686, 784, 896, 1022, 1024, 1168, 1202, 1372, 1568, 1792, 2044, 2048, 2336, 2404, 2744, 3136, 3577, 3584, 4088, 4207, 4672, 4808, 5488, 6272, 7154, 7168, 8176, 8414, 9344, 9616, 10976, 12544, 14308, 14336, 16352, 16828, 18688, 19232, 21952, 25039, 25088, 28616, 29449, 32704, 33656, 37376, 38464, 43873, 43904, 50078, 50176, 57232, 58898, 65408, 67312, 74752, 76928, 87746, 87808, 100156, 100352, 114464, 117796, 130816, 134624, 149504, 153856, 175492, 175616, 200312, 206143, 228928, 235592, 261632, 269248, 307111, 307712, 350984, 351232, 400624, 412286, 457856, 471184, 523264, 538496, 614222, 615424, 701968, 702464, 801248, 824572, 915712, 942368, 1046528, 1076992, 1228444, 1230848, 1403936, 1602496, 1649144, 1831424, 1884736, 2149777, 2153984, 2456888, 2807872, 3204992, 3298288, 3662848, 3769472, 4299554, 4307968, 4913776, 5615744, 6409984, 6596576, 7325696, 7538944, 8599108, 8615936, 9827552, 11231488, 12819968, 13193152, 15048439, 15077888, 17198216, 19655104, 22462976, 25639936, 26386304, 30096878, 30155776, 34396432, 39310208, 44925952, 51279872, 52772608, 60193756, 60311552, 68792864, 78620416, 89851904, 105545216, 120387512, 137585728, 157240832, 211090432, 240775024, 275171456, 314481664, 422180864, 481550048, 550342912, 628963328, 963100096, 1100685824, 1926200192, 2201371648, 3852400384, 4402743296, 7704800768, 15409601536, 30819203072]

約数ペア:

[(1, 30819203072), (2, 15409601536), (4, 7704800768), (7, 4402743296), (8, 3852400384), (14, 2201371648), (16, 1926200192), (28, 1100685824), (32, 963100096), (49, 628963328), (56, 550342912), (64, 481550048), (73, 422180864), (98, 314481664), (112, 275171456), (128, 240775024), (146, 211090432), (196, 157240832), (224, 137585728), (256, 120387512), (292, 105545216), (343, 89851904), (392, 78620416), (448, 68792864), (511, 60311552), (512, 60193756), (584, 52772608), (601, 51279872), (686, 44925952), (784, 39310208), (896, 34396432), (1022, 30155776), (1024, 30096878), (1168, 26386304), (1202, 25639936), (1372, 22462976), (1568, 19655104), (1792, 17198216), (2044, 15077888), (2048, 15048439), (2336, 13193152), (2404, 12819968), (2744, 11231488), (3136, 9827552), (3577, 8615936), (3584, 8599108), (4088, 7538944), (4207, 7325696), (4672, 6596576), (4808, 6409984), (5488, 5615744), (6272, 4913776), (7154, 4307968), (7168, 4299554), (8176, 3769472), (8414, 3662848), (9344, 3298288), (9616, 3204992), (10976, 2807872), (12544, 2456888), (14308, 2153984), (14336, 2149777), (16352, 1884736), (16828, 1831424), (18688, 1649144), (19232, 1602496), (21952, 1403936), (25039, 1230848), (25088, 1228444), (28616, 1076992), (29449, 1046528), (32704, 942368), (33656, 915712), (37376, 824572), (38464, 801248), (43873, 702464), (43904, 701968), (50078, 615424), (50176, 614222), (57232, 538496), (58898, 523264), (65408, 471184), (67312, 457856), (74752, 412286), (76928, 400624), (87746, 351232), (87808, 350984), (100156, 307712), (100352, 307111), (114464, 269248), (117796, 261632), (130816, 235592), (134624, 228928), (149504, 206143), (153856, 200312), (175492, 175616)]