381548544

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 1164028320

約数和(自身を除く): 782479776

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, 281, 312, 384, 408, 416, 442, 512, 544, 562, 624, 663, 768, 816, 832, 843, 884, 1024, 1088, 1124, 1248, 1326, 1536, 1632, 1664, 1686, 1768, 2048, 2176, 2248, 2496, 2652, 3072, 3264, 3328, 3372, 3536, 3653, 4352, 4496, 4777, 4992, 5304, 6144, 6528, 6656, 6744, 7072, 7306, 8704, 8992, 9554, 9984, 10608, 10959, 13056, 13312, 13488, 14144, 14331, 14612, 17408, 17984, 19108, 19968, 21216, 21918, 26112, 26624, 26976, 28288, 28662, 29224, 34816, 35968, 38216, 39936, 42432, 43836, 52224, 53952, 56576, 57324, 58448, 62101, 71936, 76432, 79872, 84864, 87672, 104448, 107904, 113152, 114648, 116896, 124202, 143872, 152864, 169728, 175344, 186303, 215808, 226304, 229296, 233792, 248404, 287744, 305728, 339456, 350688, 372606, 431616, 452608, 458592, 467584, 496808, 575488, 611456, 678912, 701376, 745212, 863232, 917184, 935168, 993616, 1222912, 1357824, 1402752, 1490424, 1726464, 1834368, 1870336, 1987232, 2445824, 2805504, 2980848, 3668736, 3740672, 3974464, 4891648, 5611008, 5961696, 7337472, 7481344, 7948928, 9783296, 11222016, 11923392, 14674944, 15897856, 22444032, 23846784, 29349888, 31795712, 47693568, 63591424, 95387136, 127182848, 190774272, 381548544]

約数ペア:

[(1, 381548544), (2, 190774272), (3, 127182848), (4, 95387136), (6, 63591424), (8, 47693568), (12, 31795712), (13, 29349888), (16, 23846784), (17, 22444032), (24, 15897856), (26, 14674944), (32, 11923392), (34, 11222016), (39, 9783296), (48, 7948928), (51, 7481344), (52, 7337472), (64, 5961696), (68, 5611008), (78, 4891648), (96, 3974464), (102, 3740672), (104, 3668736), (128, 2980848), (136, 2805504), (156, 2445824), (192, 1987232), (204, 1870336), (208, 1834368), (221, 1726464), (256, 1490424), (272, 1402752), (281, 1357824), (312, 1222912), (384, 993616), (408, 935168), (416, 917184), (442, 863232), (512, 745212), (544, 701376), (562, 678912), (624, 611456), (663, 575488), (768, 496808), (816, 467584), (832, 458592), (843, 452608), (884, 431616), (1024, 372606), (1088, 350688), (1124, 339456), (1248, 305728), (1326, 287744), (1536, 248404), (1632, 233792), (1664, 229296), (1686, 226304), (1768, 215808), (2048, 186303), (2176, 175344), (2248, 169728), (2496, 152864), (2652, 143872), (3072, 124202), (3264, 116896), (3328, 114648), (3372, 113152), (3536, 107904), (3653, 104448), (4352, 87672), (4496, 84864), (4777, 79872), (4992, 76432), (5304, 71936), (6144, 62101), (6528, 58448), (6656, 57324), (6744, 56576), (7072, 53952), (7306, 52224), (8704, 43836), (8992, 42432), (9554, 39936), (9984, 38216), (10608, 35968), (10959, 34816), (13056, 29224), (13312, 28662), (13488, 28288), (14144, 26976), (14331, 26624), (14612, 26112), (17408, 21918), (17984, 21216), (19108, 19968)]