285856704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2343

約数の個数: 168

約数和(自身を含む): 967036928

約数和(自身を除く): 681180224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2287, 2604, 2976, 3472, 3906, 4032, 4464, 4574, 5208, 5952, 6861, 6944, 7812, 8928, 9148, 10416, 13722, 13888, 15624, 16009, 17856, 18296, 20583, 20832, 27444, 31248, 32018, 36592, 41166, 41664, 48027, 54888, 62496, 64036, 70897, 73184, 82332, 96054, 109776, 124992, 128072, 141794, 144081, 146368, 164664, 192108, 212691, 219552, 256144, 283588, 288162, 329328, 384216, 425382, 439104, 496279, 512288, 567176, 576324, 638073, 658656, 768432, 850764, 992558, 1024576, 1134352, 1152648, 1276146, 1317312, 1488837, 1536864, 1701528, 1985116, 2268704, 2305296, 2552292, 2977674, 3073728, 3403056, 3970232, 4466511, 4537408, 4610592, 5104584, 5955348, 6806112, 7940464, 8933022, 9221184, 10209168, 11910696, 13612224, 15880928, 17866044, 20418336, 23821392, 31761856, 35732088, 40836672, 47642784, 71464176, 95285568, 142928352, 285856704]

約数ペア:

[(1, 285856704), (2, 142928352), (3, 95285568), (4, 71464176), (6, 47642784), (7, 40836672), (8, 35732088), (9, 31761856), (12, 23821392), (14, 20418336), (16, 17866044), (18, 15880928), (21, 13612224), (24, 11910696), (28, 10209168), (31, 9221184), (32, 8933022), (36, 7940464), (42, 6806112), (48, 5955348), (56, 5104584), (62, 4610592), (63, 4537408), (64, 4466511), (72, 3970232), (84, 3403056), (93, 3073728), (96, 2977674), (112, 2552292), (124, 2305296), (126, 2268704), (144, 1985116), (168, 1701528), (186, 1536864), (192, 1488837), (217, 1317312), (224, 1276146), (248, 1152648), (252, 1134352), (279, 1024576), (288, 992558), (336, 850764), (372, 768432), (434, 658656), (448, 638073), (496, 576324), (504, 567176), (558, 512288), (576, 496279), (651, 439104), (672, 425382), (744, 384216), (868, 329328), (992, 288162), (1008, 283588), (1116, 256144), (1302, 219552), (1344, 212691), (1488, 192108), (1736, 164664), (1953, 146368), (1984, 144081), (2016, 141794), (2232, 128072), (2287, 124992), (2604, 109776), (2976, 96054), (3472, 82332), (3906, 73184), (4032, 70897), (4464, 64036), (4574, 62496), (5208, 54888), (5952, 48027), (6861, 41664), (6944, 41166), (7812, 36592), (8928, 32018), (9148, 31248), (10416, 27444), (13722, 20832), (13888, 20583), (15624, 18296), (16009, 17856)]