636926976

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 220

約数和(自身を含む): 2175682608

約数和(自身を除く): 1538755632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1097, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2194, 2268, 2304, 2592, 2688, 3024, 3072, 3291, 3456, 3584, 4032, 4388, 4536, 4608, 5184, 5376, 6048, 6582, 6912, 7168, 7679, 8064, 8776, 9072, 9216, 9873, 10368, 10752, 12096, 13164, 13824, 15358, 16128, 17552, 18144, 19746, 20736, 21504, 23037, 24192, 26328, 27648, 29619, 30716, 32256, 35104, 36288, 39492, 41472, 46074, 48384, 52656, 59238, 61432, 64512, 69111, 70208, 72576, 78984, 82944, 88857, 92148, 96768, 105312, 118476, 122864, 138222, 140416, 145152, 157968, 177714, 184296, 193536, 207333, 210624, 236952, 245728, 276444, 280832, 290304, 315936, 355428, 368592, 414666, 421248, 473904, 491456, 552888, 561664, 580608, 621999, 631872, 710856, 737184, 829332, 842496, 947808, 982912, 1105776, 1123328, 1243998, 1263744, 1421712, 1474368, 1658664, 1684992, 1895616, 1965824, 2211552, 2487996, 2527488, 2843424, 2948736, 3317328, 3369984, 3791232, 3931648, 4423104, 4975992, 5054976, 5686848, 5897472, 6634656, 7582464, 7863296, 8846208, 9951984, 10109952, 11373696, 11794944, 13269312, 15164928, 17692416, 19903968, 22747392, 23589888, 26538624, 30329856, 35384832, 39807936, 45494784, 53077248, 70769664, 79615872, 90989568, 106154496, 159231744, 212308992, 318463488, 636926976]

約数ペア:

[(1, 636926976), (2, 318463488), (3, 212308992), (4, 159231744), (6, 106154496), (7, 90989568), (8, 79615872), (9, 70769664), (12, 53077248), (14, 45494784), (16, 39807936), (18, 35384832), (21, 30329856), (24, 26538624), (27, 23589888), (28, 22747392), (32, 19903968), (36, 17692416), (42, 15164928), (48, 13269312), (54, 11794944), (56, 11373696), (63, 10109952), (64, 9951984), (72, 8846208), (81, 7863296), (84, 7582464), (96, 6634656), (108, 5897472), (112, 5686848), (126, 5054976), (128, 4975992), (144, 4423104), (162, 3931648), (168, 3791232), (189, 3369984), (192, 3317328), (216, 2948736), (224, 2843424), (252, 2527488), (256, 2487996), (288, 2211552), (324, 1965824), (336, 1895616), (378, 1684992), (384, 1658664), (432, 1474368), (448, 1421712), (504, 1263744), (512, 1243998), (567, 1123328), (576, 1105776), (648, 982912), (672, 947808), (756, 842496), (768, 829332), (864, 737184), (896, 710856), (1008, 631872), (1024, 621999), (1097, 580608), (1134, 561664), (1152, 552888), (1296, 491456), (1344, 473904), (1512, 421248), (1536, 414666), (1728, 368592), (1792, 355428), (2016, 315936), (2194, 290304), (2268, 280832), (2304, 276444), (2592, 245728), (2688, 236952), (3024, 210624), (3072, 207333), (3291, 193536), (3456, 184296), (3584, 177714), (4032, 157968), (4388, 145152), (4536, 140416), (4608, 138222), (5184, 122864), (5376, 118476), (6048, 105312), (6582, 96768), (6912, 92148), (7168, 88857), (7679, 82944), (8064, 78984), (8776, 72576), (9072, 70208), (9216, 69111), (9873, 64512), (10368, 61432), (10752, 59238), (12096, 52656), (13164, 48384), (13824, 46074), (15358, 41472), (16128, 39492), (17552, 36288), (18144, 35104), (19746, 32256), (20736, 30716), (21504, 29619), (23037, 27648), (24192, 26328)]