312223296

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 224

約数和(自身を含む): 1053388800

約数和(自身を除く): 741165504

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, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 343, 352, 392, 431, 448, 462, 528, 539, 588, 616, 672, 686, 704, 784, 862, 924, 1029, 1056, 1078, 1176, 1232, 1293, 1344, 1372, 1568, 1617, 1724, 1848, 2058, 2112, 2156, 2352, 2464, 2586, 2744, 3017, 3136, 3234, 3448, 3696, 3773, 4116, 4312, 4704, 4741, 4928, 5172, 5488, 6034, 6468, 6896, 7392, 7546, 8232, 8624, 9051, 9408, 9482, 10344, 10976, 11319, 12068, 12936, 13792, 14223, 14784, 15092, 16464, 17248, 18102, 18964, 20688, 21119, 21952, 22638, 24136, 25872, 27584, 28446, 30184, 32928, 33187, 34496, 36204, 37928, 41376, 42238, 45276, 48272, 51744, 56892, 60368, 63357, 65856, 66374, 72408, 75856, 82752, 84476, 90552, 96544, 99561, 103488, 113784, 120736, 126714, 132748, 144816, 147833, 151712, 168952, 181104, 193088, 199122, 227568, 232309, 241472, 253428, 265496, 289632, 295666, 303424, 337904, 362208, 398244, 443499, 455136, 464618, 506856, 530992, 579264, 591332, 675808, 696927, 724416, 796488, 886998, 910272, 929236, 1013712, 1061984, 1182664, 1351616, 1393854, 1592976, 1626163, 1773996, 1858472, 2027424, 2123968, 2365328, 2787708, 3185952, 3252326, 3547992, 3716944, 4054848, 4730656, 4878489, 5575416, 6371904, 6504652, 7095984, 7433888, 9461312, 9756978, 11150832, 13009304, 14191968, 14867776, 19513956, 22301664, 26018608, 28383936, 39027912, 44603328, 52037216, 78055824, 104074432, 156111648, 312223296]

約数ペア:

[(1, 312223296), (2, 156111648), (3, 104074432), (4, 78055824), (6, 52037216), (7, 44603328), (8, 39027912), (11, 28383936), (12, 26018608), (14, 22301664), (16, 19513956), (21, 14867776), (22, 14191968), (24, 13009304), (28, 11150832), (32, 9756978), (33, 9461312), (42, 7433888), (44, 7095984), (48, 6504652), (49, 6371904), (56, 5575416), (64, 4878489), (66, 4730656), (77, 4054848), (84, 3716944), (88, 3547992), (96, 3252326), (98, 3185952), (112, 2787708), (132, 2365328), (147, 2123968), (154, 2027424), (168, 1858472), (176, 1773996), (192, 1626163), (196, 1592976), (224, 1393854), (231, 1351616), (264, 1182664), (294, 1061984), (308, 1013712), (336, 929236), (343, 910272), (352, 886998), (392, 796488), (431, 724416), (448, 696927), (462, 675808), (528, 591332), (539, 579264), (588, 530992), (616, 506856), (672, 464618), (686, 455136), (704, 443499), (784, 398244), (862, 362208), (924, 337904), (1029, 303424), (1056, 295666), (1078, 289632), (1176, 265496), (1232, 253428), (1293, 241472), (1344, 232309), (1372, 227568), (1568, 199122), (1617, 193088), (1724, 181104), (1848, 168952), (2058, 151712), (2112, 147833), (2156, 144816), (2352, 132748), (2464, 126714), (2586, 120736), (2744, 113784), (3017, 103488), (3136, 99561), (3234, 96544), (3448, 90552), (3696, 84476), (3773, 82752), (4116, 75856), (4312, 72408), (4704, 66374), (4741, 65856), (4928, 63357), (5172, 60368), (5488, 56892), (6034, 51744), (6468, 48272), (6896, 45276), (7392, 42238), (7546, 41376), (8232, 37928), (8624, 36204), (9051, 34496), (9408, 33187), (9482, 32928), (10344, 30184), (10976, 28446), (11319, 27584), (12068, 25872), (12936, 24136), (13792, 22638), (14223, 21952), (14784, 21119), (15092, 20688), (16464, 18964), (17248, 18102)]