1395706368

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:778

約数の個数: 160

約数和(自身を含む): 4274012160

約数和(自身を除く): 2878305792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 271, 336, 384, 448, 479, 512, 542, 672, 768, 813, 896, 958, 1084, 1344, 1437, 1536, 1626, 1792, 1897, 1916, 2168, 2688, 2874, 3252, 3353, 3584, 3794, 3832, 4336, 5376, 5691, 5748, 6504, 6706, 7588, 7664, 8672, 10059, 10752, 11382, 11496, 13008, 13412, 15176, 15328, 17344, 20118, 22764, 22992, 26016, 26824, 30352, 30656, 34688, 40236, 45528, 45984, 52032, 53648, 60704, 61312, 69376, 80472, 91056, 91968, 104064, 107296, 121408, 122624, 129809, 138752, 160944, 182112, 183936, 208128, 214592, 242816, 245248, 259618, 321888, 364224, 367872, 389427, 416256, 429184, 485632, 519236, 643776, 728448, 735744, 778854, 858368, 908663, 971264, 1038472, 1287552, 1456896, 1557708, 1716736, 1817326, 2076944, 2575104, 2725989, 2913792, 3115416, 3634652, 4153888, 5150208, 5451978, 6230832, 7269304, 8307776, 10903956, 12461664, 14538608, 16615552, 21807912, 24923328, 29077216, 33231104, 43615824, 49846656, 58154432, 66462208, 87231648, 99693312, 116308864, 174463296, 199386624, 232617728, 348926592, 465235456, 697853184, 1395706368]

約数ペア:

[(1, 1395706368), (2, 697853184), (3, 465235456), (4, 348926592), (6, 232617728), (7, 199386624), (8, 174463296), (12, 116308864), (14, 99693312), (16, 87231648), (21, 66462208), (24, 58154432), (28, 49846656), (32, 43615824), (42, 33231104), (48, 29077216), (56, 24923328), (64, 21807912), (84, 16615552), (96, 14538608), (112, 12461664), (128, 10903956), (168, 8307776), (192, 7269304), (224, 6230832), (256, 5451978), (271, 5150208), (336, 4153888), (384, 3634652), (448, 3115416), (479, 2913792), (512, 2725989), (542, 2575104), (672, 2076944), (768, 1817326), (813, 1716736), (896, 1557708), (958, 1456896), (1084, 1287552), (1344, 1038472), (1437, 971264), (1536, 908663), (1626, 858368), (1792, 778854), (1897, 735744), (1916, 728448), (2168, 643776), (2688, 519236), (2874, 485632), (3252, 429184), (3353, 416256), (3584, 389427), (3794, 367872), (3832, 364224), (4336, 321888), (5376, 259618), (5691, 245248), (5748, 242816), (6504, 214592), (6706, 208128), (7588, 183936), (7664, 182112), (8672, 160944), (10059, 138752), (10752, 129809), (11382, 122624), (11496, 121408), (13008, 107296), (13412, 104064), (15176, 91968), (15328, 91056), (17344, 80472), (20118, 69376), (22764, 61312), (22992, 60704), (26016, 53648), (26824, 52032), (30352, 45984), (30656, 45528), (34688, 40236)]