316259328

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 264

約数和(自身を含む): 1075313664

約数和(自身を除く): 759054336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 191, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 382, 384, 392, 448, 462, 512, 528, 539, 573, 588, 616, 672, 704, 764, 768, 784, 896, 924, 1024, 1056, 1078, 1146, 1176, 1232, 1337, 1344, 1408, 1528, 1536, 1568, 1617, 1792, 1848, 2101, 2112, 2156, 2292, 2352, 2464, 2674, 2688, 2816, 3056, 3072, 3136, 3234, 3584, 3696, 4011, 4202, 4224, 4312, 4584, 4704, 4928, 5348, 5376, 5632, 6112, 6272, 6303, 6468, 7168, 7392, 8022, 8404, 8448, 8624, 9168, 9359, 9408, 9856, 10696, 10752, 11264, 12224, 12544, 12606, 12936, 14707, 14784, 16044, 16808, 16896, 17248, 18336, 18718, 18816, 19712, 21392, 21504, 24448, 25088, 25212, 25872, 28077, 29414, 29568, 32088, 33616, 33792, 34496, 36672, 37436, 37632, 39424, 42784, 44121, 48896, 50176, 50424, 51744, 56154, 58828, 59136, 64176, 67232, 68992, 73344, 74872, 75264, 78848, 85568, 88242, 97792, 100848, 102949, 103488, 112308, 117656, 118272, 128352, 134464, 137984, 146688, 149744, 150528, 171136, 176484, 195584, 201696, 205898, 206976, 224616, 235312, 236544, 256704, 268928, 275968, 293376, 299488, 308847, 342272, 352968, 403392, 411796, 413952, 449232, 470624, 513408, 537856, 551936, 586752, 598976, 617694, 684544, 705936, 806784, 823592, 827904, 898464, 941248, 1026816, 1075712, 1197952, 1235388, 1369088, 1411872, 1613568, 1647184, 1655808, 1796928, 1882496, 2053632, 2151424, 2395904, 2470776, 2823744, 3227136, 3294368, 3593856, 3764992, 4107264, 4791808, 4941552, 5647488, 6454272, 6588736, 7187712, 7529984, 9583616, 9883104, 11294976, 13177472, 14375424, 15059968, 19766208, 22589952, 26354944, 28750848, 39532416, 45179904, 52709888, 79064832, 105419776, 158129664, 316259328]

約数ペア:

[(1, 316259328), (2, 158129664), (3, 105419776), (4, 79064832), (6, 52709888), (7, 45179904), (8, 39532416), (11, 28750848), (12, 26354944), (14, 22589952), (16, 19766208), (21, 15059968), (22, 14375424), (24, 13177472), (28, 11294976), (32, 9883104), (33, 9583616), (42, 7529984), (44, 7187712), (48, 6588736), (49, 6454272), (56, 5647488), (64, 4941552), (66, 4791808), (77, 4107264), (84, 3764992), (88, 3593856), (96, 3294368), (98, 3227136), (112, 2823744), (128, 2470776), (132, 2395904), (147, 2151424), (154, 2053632), (168, 1882496), (176, 1796928), (191, 1655808), (192, 1647184), (196, 1613568), (224, 1411872), (231, 1369088), (256, 1235388), (264, 1197952), (294, 1075712), (308, 1026816), (336, 941248), (352, 898464), (382, 827904), (384, 823592), (392, 806784), (448, 705936), (462, 684544), (512, 617694), (528, 598976), (539, 586752), (573, 551936), (588, 537856), (616, 513408), (672, 470624), (704, 449232), (764, 413952), (768, 411796), (784, 403392), (896, 352968), (924, 342272), (1024, 308847), (1056, 299488), (1078, 293376), (1146, 275968), (1176, 268928), (1232, 256704), (1337, 236544), (1344, 235312), (1408, 224616), (1528, 206976), (1536, 205898), (1568, 201696), (1617, 195584), (1792, 176484), (1848, 171136), (2101, 150528), (2112, 149744), (2156, 146688), (2292, 137984), (2352, 134464), (2464, 128352), (2674, 118272), (2688, 117656), (2816, 112308), (3056, 103488), (3072, 102949), (3136, 100848), (3234, 97792), (3584, 88242), (3696, 85568), (4011, 78848), (4202, 75264), (4224, 74872), (4312, 73344), (4584, 68992), (4704, 67232), (4928, 64176), (5348, 59136), (5376, 58828), (5632, 56154), (6112, 51744), (6272, 50424), (6303, 50176), (6468, 48896), (7168, 44121), (7392, 42784), (8022, 39424), (8404, 37632), (8448, 37436), (8624, 36672), (9168, 34496), (9359, 33792), (9408, 33616), (9856, 32088), (10696, 29568), (10752, 29414), (11264, 28077), (12224, 25872), (12544, 25212), (12606, 25088), (12936, 24448), (14707, 21504), (14784, 21392), (16044, 19712), (16808, 18816), (16896, 18718), (17248, 18336)]