38953728

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 129139920

約数和(自身を除く): 90186192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 53, 58, 64, 66, 72, 87, 88, 96, 99, 106, 116, 128, 132, 144, 159, 174, 176, 192, 198, 212, 232, 256, 261, 264, 288, 318, 319, 348, 352, 384, 396, 424, 464, 477, 522, 528, 576, 583, 636, 638, 696, 704, 768, 792, 848, 928, 954, 957, 1044, 1056, 1152, 1166, 1272, 1276, 1392, 1408, 1537, 1584, 1696, 1749, 1856, 1908, 1914, 2088, 2112, 2304, 2332, 2544, 2552, 2784, 2816, 2871, 3074, 3168, 3392, 3498, 3712, 3816, 3828, 4176, 4224, 4611, 4664, 5088, 5104, 5247, 5568, 5742, 6148, 6336, 6784, 6996, 7424, 7632, 7656, 8352, 8448, 9222, 9328, 10176, 10208, 10494, 11136, 11484, 12296, 12672, 13568, 13833, 13992, 15264, 15312, 16704, 16907, 18444, 18656, 20352, 20416, 20988, 22272, 22968, 24592, 25344, 27666, 27984, 30528, 30624, 33408, 33814, 36888, 37312, 40704, 40832, 41976, 45936, 49184, 50721, 55332, 55968, 61056, 61248, 66816, 67628, 73776, 74624, 81664, 83952, 91872, 98368, 101442, 110664, 111936, 122112, 122496, 135256, 147552, 149248, 152163, 167904, 183744, 196736, 202884, 221328, 223872, 244992, 270512, 295104, 304326, 335808, 367488, 393472, 405768, 442656, 447744, 541024, 590208, 608652, 671616, 734976, 811536, 885312, 1082048, 1180416, 1217304, 1343232, 1623072, 1770624, 2164096, 2434608, 3246144, 3541248, 4328192, 4869216, 6492288, 9738432, 12984576, 19476864, 38953728]

約数ペア:

[(1, 38953728), (2, 19476864), (3, 12984576), (4, 9738432), (6, 6492288), (8, 4869216), (9, 4328192), (11, 3541248), (12, 3246144), (16, 2434608), (18, 2164096), (22, 1770624), (24, 1623072), (29, 1343232), (32, 1217304), (33, 1180416), (36, 1082048), (44, 885312), (48, 811536), (53, 734976), (58, 671616), (64, 608652), (66, 590208), (72, 541024), (87, 447744), (88, 442656), (96, 405768), (99, 393472), (106, 367488), (116, 335808), (128, 304326), (132, 295104), (144, 270512), (159, 244992), (174, 223872), (176, 221328), (192, 202884), (198, 196736), (212, 183744), (232, 167904), (256, 152163), (261, 149248), (264, 147552), (288, 135256), (318, 122496), (319, 122112), (348, 111936), (352, 110664), (384, 101442), (396, 98368), (424, 91872), (464, 83952), (477, 81664), (522, 74624), (528, 73776), (576, 67628), (583, 66816), (636, 61248), (638, 61056), (696, 55968), (704, 55332), (768, 50721), (792, 49184), (848, 45936), (928, 41976), (954, 40832), (957, 40704), (1044, 37312), (1056, 36888), (1152, 33814), (1166, 33408), (1272, 30624), (1276, 30528), (1392, 27984), (1408, 27666), (1537, 25344), (1584, 24592), (1696, 22968), (1749, 22272), (1856, 20988), (1908, 20416), (1914, 20352), (2088, 18656), (2112, 18444), (2304, 16907), (2332, 16704), (2544, 15312), (2552, 15264), (2784, 13992), (2816, 13833), (2871, 13568), (3074, 12672), (3168, 12296), (3392, 11484), (3498, 11136), (3712, 10494), (3816, 10208), (3828, 10176), (4176, 9328), (4224, 9222), (4611, 8448), (4664, 8352), (5088, 7656), (5104, 7632), (5247, 7424), (5568, 6996), (5742, 6784), (6148, 6336)]