317599744

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 208

約数和(自身を含む): 849242880

約数和(自身を除く): 531643136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 53, 56, 64, 76, 77, 88, 106, 112, 128, 133, 152, 154, 176, 209, 212, 224, 256, 266, 304, 308, 352, 371, 418, 424, 448, 512, 532, 583, 608, 616, 704, 742, 836, 848, 896, 1007, 1024, 1064, 1166, 1216, 1232, 1408, 1463, 1484, 1672, 1696, 1792, 2014, 2048, 2128, 2332, 2432, 2464, 2816, 2926, 2968, 3344, 3392, 3584, 4028, 4081, 4096, 4256, 4664, 4864, 4928, 5632, 5852, 5936, 6688, 6784, 7049, 7168, 8056, 8162, 8512, 9328, 9728, 9856, 11077, 11264, 11704, 11872, 13376, 13568, 14098, 14336, 16112, 16324, 17024, 18656, 19456, 19712, 22154, 22528, 23408, 23744, 26752, 27136, 28196, 28672, 32224, 32648, 34048, 37312, 38912, 39424, 44308, 45056, 46816, 47488, 53504, 54272, 56392, 64448, 65296, 68096, 74624, 77539, 77824, 78848, 88616, 93632, 94976, 107008, 108544, 112784, 128896, 130592, 136192, 149248, 155078, 157696, 177232, 187264, 189952, 214016, 217088, 225568, 257792, 261184, 272384, 298496, 310156, 315392, 354464, 374528, 379904, 428032, 451136, 515584, 522368, 544768, 596992, 620312, 708928, 749056, 759808, 856064, 902272, 1031168, 1044736, 1193984, 1240624, 1417856, 1498112, 1519616, 1804544, 2062336, 2089472, 2387968, 2481248, 2835712, 2996224, 3609088, 4124672, 4178944, 4962496, 5671424, 5992448, 7218176, 8357888, 9924992, 11342848, 14436352, 16715776, 19849984, 22685696, 28872704, 39699968, 45371392, 79399936, 158799872, 317599744]

約数ペア:

[(1, 317599744), (2, 158799872), (4, 79399936), (7, 45371392), (8, 39699968), (11, 28872704), (14, 22685696), (16, 19849984), (19, 16715776), (22, 14436352), (28, 11342848), (32, 9924992), (38, 8357888), (44, 7218176), (53, 5992448), (56, 5671424), (64, 4962496), (76, 4178944), (77, 4124672), (88, 3609088), (106, 2996224), (112, 2835712), (128, 2481248), (133, 2387968), (152, 2089472), (154, 2062336), (176, 1804544), (209, 1519616), (212, 1498112), (224, 1417856), (256, 1240624), (266, 1193984), (304, 1044736), (308, 1031168), (352, 902272), (371, 856064), (418, 759808), (424, 749056), (448, 708928), (512, 620312), (532, 596992), (583, 544768), (608, 522368), (616, 515584), (704, 451136), (742, 428032), (836, 379904), (848, 374528), (896, 354464), (1007, 315392), (1024, 310156), (1064, 298496), (1166, 272384), (1216, 261184), (1232, 257792), (1408, 225568), (1463, 217088), (1484, 214016), (1672, 189952), (1696, 187264), (1792, 177232), (2014, 157696), (2048, 155078), (2128, 149248), (2332, 136192), (2432, 130592), (2464, 128896), (2816, 112784), (2926, 108544), (2968, 107008), (3344, 94976), (3392, 93632), (3584, 88616), (4028, 78848), (4081, 77824), (4096, 77539), (4256, 74624), (4664, 68096), (4864, 65296), (4928, 64448), (5632, 56392), (5852, 54272), (5936, 53504), (6688, 47488), (6784, 46816), (7049, 45056), (7168, 44308), (8056, 39424), (8162, 38912), (8512, 37312), (9328, 34048), (9728, 32648), (9856, 32224), (11077, 28672), (11264, 28196), (11704, 27136), (11872, 26752), (13376, 23744), (13568, 23408), (14098, 22528), (14336, 22154), (16112, 19712), (16324, 19456), (17024, 18656)]