439256064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:700

約数の個数: 176

約数和(自身を含む): 1337067648

約数和(自身を除く): 897811584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 512, 544, 624, 647, 663, 768, 816, 832, 884, 1024, 1088, 1248, 1294, 1326, 1536, 1632, 1664, 1768, 1941, 2176, 2496, 2588, 2652, 3072, 3264, 3328, 3536, 3882, 4352, 4992, 5176, 5304, 6528, 6656, 7072, 7764, 8411, 8704, 9984, 10352, 10608, 10999, 13056, 13312, 14144, 15528, 16822, 17408, 19968, 20704, 21216, 21998, 25233, 26112, 28288, 31056, 32997, 33644, 39936, 41408, 42432, 43996, 50466, 52224, 56576, 62112, 65994, 67288, 82816, 84864, 87992, 100932, 113152, 124224, 131988, 134576, 142987, 165632, 169728, 175984, 201864, 226304, 248448, 263976, 269152, 285974, 331264, 339456, 351968, 403728, 428961, 496896, 527952, 538304, 571948, 662528, 678912, 703936, 807456, 857922, 993792, 1055904, 1076608, 1143896, 1407872, 1614912, 1715844, 1987584, 2111808, 2153216, 2287792, 2815744, 3229824, 3431688, 4223616, 4306432, 4575584, 5631488, 6459648, 6863376, 8447232, 8612864, 9151168, 11262976, 12919296, 13726752, 16894464, 18302336, 25838592, 27453504, 33788928, 36604672, 54907008, 73209344, 109814016, 146418688, 219628032, 439256064]

約数ペア:

[(1, 439256064), (2, 219628032), (3, 146418688), (4, 109814016), (6, 73209344), (8, 54907008), (12, 36604672), (13, 33788928), (16, 27453504), (17, 25838592), (24, 18302336), (26, 16894464), (32, 13726752), (34, 12919296), (39, 11262976), (48, 9151168), (51, 8612864), (52, 8447232), (64, 6863376), (68, 6459648), (78, 5631488), (96, 4575584), (102, 4306432), (104, 4223616), (128, 3431688), (136, 3229824), (156, 2815744), (192, 2287792), (204, 2153216), (208, 2111808), (221, 1987584), (256, 1715844), (272, 1614912), (312, 1407872), (384, 1143896), (408, 1076608), (416, 1055904), (442, 993792), (512, 857922), (544, 807456), (624, 703936), (647, 678912), (663, 662528), (768, 571948), (816, 538304), (832, 527952), (884, 496896), (1024, 428961), (1088, 403728), (1248, 351968), (1294, 339456), (1326, 331264), (1536, 285974), (1632, 269152), (1664, 263976), (1768, 248448), (1941, 226304), (2176, 201864), (2496, 175984), (2588, 169728), (2652, 165632), (3072, 142987), (3264, 134576), (3328, 131988), (3536, 124224), (3882, 113152), (4352, 100932), (4992, 87992), (5176, 84864), (5304, 82816), (6528, 67288), (6656, 65994), (7072, 62112), (7764, 56576), (8411, 52224), (8704, 50466), (9984, 43996), (10352, 42432), (10608, 41408), (10999, 39936), (13056, 33644), (13312, 32997), (14144, 31056), (15528, 28288), (16822, 26112), (17408, 25233), (19968, 21998), (20704, 21216)]