318463488

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1134

約数の個数: 200

約数和(自身を含む): 1087309872

約数和(自身を除く): 768846384

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, 1097, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2194, 2268, 2304, 2592, 2688, 3024, 3291, 3456, 3584, 4032, 4388, 4536, 4608, 5184, 5376, 6048, 6582, 6912, 7679, 8064, 8776, 9072, 9873, 10368, 10752, 12096, 13164, 13824, 15358, 16128, 17552, 18144, 19746, 20736, 23037, 24192, 26328, 29619, 30716, 32256, 35104, 36288, 39492, 41472, 46074, 48384, 52656, 59238, 61432, 69111, 70208, 72576, 78984, 88857, 92148, 96768, 105312, 118476, 122864, 138222, 140416, 145152, 157968, 177714, 184296, 207333, 210624, 236952, 245728, 276444, 280832, 290304, 315936, 355428, 368592, 414666, 421248, 473904, 491456, 552888, 561664, 621999, 631872, 710856, 737184, 829332, 842496, 947808, 982912, 1105776, 1243998, 1263744, 1421712, 1474368, 1658664, 1684992, 1895616, 1965824, 2211552, 2487996, 2527488, 2843424, 2948736, 3317328, 3791232, 3931648, 4423104, 4975992, 5054976, 5686848, 5897472, 6634656, 7582464, 8846208, 9951984, 11373696, 11794944, 13269312, 15164928, 17692416, 19903968, 22747392, 26538624, 35384832, 39807936, 45494784, 53077248, 79615872, 106154496, 159231744, 318463488]

約数ペア:

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