1386491904

素因数分解:

$2^{12}\times 3^5\times 7^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 312

約数和(自身を含む): 4770438400

約数和(自身を除く): 3383946496

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, 199, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 398, 432, 448, 486, 504, 512, 567, 576, 597, 648, 672, 756, 768, 796, 864, 896, 972, 1008, 1024, 1134, 1152, 1194, 1296, 1344, 1393, 1512, 1536, 1592, 1701, 1728, 1791, 1792, 1944, 2016, 2048, 2268, 2304, 2388, 2592, 2688, 2786, 3024, 3072, 3184, 3402, 3456, 3582, 3584, 3888, 4032, 4096, 4179, 4536, 4608, 4776, 5184, 5373, 5376, 5572, 6048, 6144, 6368, 6804, 6912, 7164, 7168, 7776, 8064, 8358, 9072, 9216, 9552, 10368, 10746, 10752, 11144, 12096, 12288, 12537, 12736, 13608, 13824, 14328, 14336, 15552, 16119, 16128, 16716, 18144, 18432, 19104, 20736, 21492, 21504, 22288, 24192, 25074, 25472, 27216, 27648, 28656, 28672, 31104, 32238, 32256, 33432, 36288, 36864, 37611, 38208, 41472, 42984, 43008, 44576, 48357, 48384, 50148, 50944, 54432, 55296, 57312, 62208, 64476, 64512, 66864, 72576, 75222, 76416, 82944, 85968, 86016, 89152, 96714, 96768, 100296, 101888, 108864, 110592, 112833, 114624, 124416, 128952, 129024, 133728, 145152, 150444, 152832, 165888, 171936, 178304, 193428, 193536, 200592, 203776, 217728, 225666, 229248, 248832, 257904, 258048, 267456, 290304, 300888, 305664, 331776, 338499, 343872, 356608, 386856, 387072, 401184, 407552, 435456, 451332, 458496, 497664, 515808, 534912, 580608, 601776, 611328, 676998, 687744, 713216, 773712, 774144, 802368, 815104, 870912, 902664, 916992, 995328, 1031616, 1069824, 1161216, 1203552, 1222656, 1353996, 1375488, 1426432, 1547424, 1604736, 1741824, 1805328, 1833984, 2063232, 2139648, 2322432, 2407104, 2445312, 2707992, 2750976, 2852864, 3094848, 3209472, 3483648, 3610656, 3667968, 4126464, 4279296, 4814208, 5415984, 5501952, 5705728, 6189696, 6418944, 6967296, 7221312, 7335936, 8252928, 8558592, 9628416, 10831968, 11003904, 12379392, 12837888, 14442624, 16505856, 17117184, 19256832, 21663936, 22007808, 24758784, 25675776, 28885248, 33011712, 38513664, 43327872, 49517568, 51351552, 57770496, 66023424, 77027328, 86655744, 99035136, 115540992, 154054656, 173311488, 198070272, 231081984, 346622976, 462163968, 693245952, 1386491904]

約数ペア:

[(1, 1386491904), (2, 693245952), (3, 462163968), (4, 346622976), (6, 231081984), (7, 198070272), (8, 173311488), (9, 154054656), (12, 115540992), (14, 99035136), (16, 86655744), (18, 77027328), (21, 66023424), (24, 57770496), (27, 51351552), (28, 49517568), (32, 43327872), (36, 38513664), (42, 33011712), (48, 28885248), (54, 25675776), (56, 24758784), (63, 22007808), (64, 21663936), (72, 19256832), (81, 17117184), (84, 16505856), (96, 14442624), (108, 12837888), (112, 12379392), (126, 11003904), (128, 10831968), (144, 9628416), (162, 8558592), (168, 8252928), (189, 7335936), (192, 7221312), (199, 6967296), (216, 6418944), (224, 6189696), (243, 5705728), (252, 5501952), (256, 5415984), (288, 4814208), (324, 4279296), (336, 4126464), (378, 3667968), (384, 3610656), (398, 3483648), (432, 3209472), (448, 3094848), (486, 2852864), (504, 2750976), (512, 2707992), (567, 2445312), (576, 2407104), (597, 2322432), (648, 2139648), (672, 2063232), (756, 1833984), (768, 1805328), (796, 1741824), (864, 1604736), (896, 1547424), (972, 1426432), (1008, 1375488), (1024, 1353996), (1134, 1222656), (1152, 1203552), (1194, 1161216), (1296, 1069824), (1344, 1031616), (1393, 995328), (1512, 916992), (1536, 902664), (1592, 870912), (1701, 815104), (1728, 802368), (1791, 774144), (1792, 773712), (1944, 713216), (2016, 687744), (2048, 676998), (2268, 611328), (2304, 601776), (2388, 580608), (2592, 534912), (2688, 515808), (2786, 497664), (3024, 458496), (3072, 451332), (3184, 435456), (3402, 407552), (3456, 401184), (3582, 387072), (3584, 386856), (3888, 356608), (4032, 343872), (4096, 338499), (4179, 331776), (4536, 305664), (4608, 300888), (4776, 290304), (5184, 267456), (5373, 258048), (5376, 257904), (5572, 248832), (6048, 229248), (6144, 225666), (6368, 217728), (6804, 203776), (6912, 200592), (7164, 193536), (7168, 193428), (7776, 178304), (8064, 171936), (8358, 165888), (9072, 152832), (9216, 150444), (9552, 145152), (10368, 133728), (10746, 129024), (10752, 128952), (11144, 124416), (12096, 114624), (12288, 112833), (12537, 110592), (12736, 108864), (13608, 101888), (13824, 100296), (14328, 96768), (14336, 96714), (15552, 89152), (16119, 86016), (16128, 85968), (16716, 82944), (18144, 76416), (18432, 75222), (19104, 72576), (20736, 66864), (21492, 64512), (21504, 64476), (22288, 62208), (24192, 57312), (25074, 55296), (25472, 54432), (27216, 50944), (27648, 50148), (28656, 48384), (28672, 48357), (31104, 44576), (32238, 43008), (32256, 42984), (33432, 41472), (36288, 38208), (36864, 37611)]