317693952

素因数分解:

$2^{13}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 168

約数和(自身を含む): 954145920

約数和(自身を除く): 636451968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 139, 144, 186, 192, 248, 256, 278, 279, 288, 372, 384, 417, 496, 512, 556, 558, 576, 744, 768, 834, 992, 1024, 1112, 1116, 1152, 1251, 1488, 1536, 1668, 1984, 2048, 2224, 2232, 2304, 2502, 2976, 3072, 3336, 3968, 4096, 4309, 4448, 4464, 4608, 5004, 5952, 6144, 6672, 7936, 8192, 8618, 8896, 8928, 9216, 10008, 11904, 12288, 12927, 13344, 15872, 17236, 17792, 17856, 18432, 20016, 23808, 24576, 25854, 26688, 31744, 34472, 35584, 35712, 36864, 38781, 40032, 47616, 51708, 53376, 63488, 68944, 71168, 71424, 73728, 77562, 80064, 95232, 103416, 106752, 126976, 137888, 142336, 142848, 155124, 160128, 190464, 206832, 213504, 253952, 275776, 284672, 285696, 310248, 320256, 380928, 413664, 427008, 551552, 569344, 571392, 620496, 640512, 761856, 827328, 854016, 1103104, 1138688, 1142784, 1240992, 1281024, 1654656, 1708032, 2206208, 2285568, 2481984, 2562048, 3309312, 3416064, 4412416, 4963968, 5124096, 6618624, 8824832, 9927936, 10248192, 13237248, 17649664, 19855872, 26474496, 35299328, 39711744, 52948992, 79423488, 105897984, 158846976, 317693952]

約数ペア:

[(1, 317693952), (2, 158846976), (3, 105897984), (4, 79423488), (6, 52948992), (8, 39711744), (9, 35299328), (12, 26474496), (16, 19855872), (18, 17649664), (24, 13237248), (31, 10248192), (32, 9927936), (36, 8824832), (48, 6618624), (62, 5124096), (64, 4963968), (72, 4412416), (93, 3416064), (96, 3309312), (124, 2562048), (128, 2481984), (139, 2285568), (144, 2206208), (186, 1708032), (192, 1654656), (248, 1281024), (256, 1240992), (278, 1142784), (279, 1138688), (288, 1103104), (372, 854016), (384, 827328), (417, 761856), (496, 640512), (512, 620496), (556, 571392), (558, 569344), (576, 551552), (744, 427008), (768, 413664), (834, 380928), (992, 320256), (1024, 310248), (1112, 285696), (1116, 284672), (1152, 275776), (1251, 253952), (1488, 213504), (1536, 206832), (1668, 190464), (1984, 160128), (2048, 155124), (2224, 142848), (2232, 142336), (2304, 137888), (2502, 126976), (2976, 106752), (3072, 103416), (3336, 95232), (3968, 80064), (4096, 77562), (4309, 73728), (4448, 71424), (4464, 71168), (4608, 68944), (5004, 63488), (5952, 53376), (6144, 51708), (6672, 47616), (7936, 40032), (8192, 38781), (8618, 36864), (8896, 35712), (8928, 35584), (9216, 34472), (10008, 31744), (11904, 26688), (12288, 25854), (12927, 24576), (13344, 23808), (15872, 20016), (17236, 18432), (17792, 17856)]