1392809472

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1981

約数の個数: 160

約数和(自身を含む): 4202811360

約数和(自身を除く): 2810001888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 512, 576, 636, 768, 848, 864, 954, 1152, 1272, 1431, 1536, 1696, 1728, 1901, 1908, 2304, 2544, 2862, 3392, 3456, 3802, 3816, 4608, 5088, 5703, 5724, 6784, 6912, 7604, 7632, 10176, 11406, 11448, 13568, 13824, 15208, 15264, 17109, 20352, 22812, 22896, 27136, 30416, 30528, 34218, 40704, 45624, 45792, 51327, 60832, 61056, 68436, 81408, 91248, 91584, 100753, 102654, 121664, 122112, 136872, 182496, 183168, 201506, 205308, 243328, 244224, 273744, 302259, 364992, 366336, 403012, 410616, 486656, 547488, 604518, 729984, 732672, 806024, 821232, 906777, 973312, 1094976, 1209036, 1459968, 1612048, 1642464, 1813554, 2189952, 2418072, 2720331, 2919936, 3224096, 3284928, 3627108, 4379904, 4836144, 5440662, 6448192, 6569856, 7254216, 8759808, 9672288, 10881324, 12896384, 13139712, 14508432, 19344576, 21762648, 25792768, 26279424, 29016864, 38689152, 43525296, 51585536, 58033728, 77378304, 87050592, 116067456, 154756608, 174101184, 232134912, 348202368, 464269824, 696404736, 1392809472]

約数ペア:

[(1, 1392809472), (2, 696404736), (3, 464269824), (4, 348202368), (6, 232134912), (8, 174101184), (9, 154756608), (12, 116067456), (16, 87050592), (18, 77378304), (24, 58033728), (27, 51585536), (32, 43525296), (36, 38689152), (48, 29016864), (53, 26279424), (54, 25792768), (64, 21762648), (72, 19344576), (96, 14508432), (106, 13139712), (108, 12896384), (128, 10881324), (144, 9672288), (159, 8759808), (192, 7254216), (212, 6569856), (216, 6448192), (256, 5440662), (288, 4836144), (318, 4379904), (384, 3627108), (424, 3284928), (432, 3224096), (477, 2919936), (512, 2720331), (576, 2418072), (636, 2189952), (768, 1813554), (848, 1642464), (864, 1612048), (954, 1459968), (1152, 1209036), (1272, 1094976), (1431, 973312), (1536, 906777), (1696, 821232), (1728, 806024), (1901, 732672), (1908, 729984), (2304, 604518), (2544, 547488), (2862, 486656), (3392, 410616), (3456, 403012), (3802, 366336), (3816, 364992), (4608, 302259), (5088, 273744), (5703, 244224), (5724, 243328), (6784, 205308), (6912, 201506), (7604, 183168), (7632, 182496), (10176, 136872), (11406, 122112), (11448, 121664), (13568, 102654), (13824, 100753), (15208, 91584), (15264, 91248), (17109, 81408), (20352, 68436), (22812, 61056), (22896, 60832), (27136, 51327), (30416, 45792), (30528, 45624), (34218, 40704)]