1855542528

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1249

約数の個数: 216

約数和(自身を含む): 6179159168

約数和(自身を除く): 4323616640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 128, 144, 168, 192, 206, 224, 252, 256, 288, 309, 336, 384, 412, 448, 504, 576, 618, 672, 721, 768, 824, 896, 927, 1008, 1117, 1152, 1236, 1344, 1442, 1648, 1792, 1854, 2016, 2163, 2234, 2304, 2472, 2688, 2884, 3296, 3351, 3708, 4032, 4326, 4468, 4944, 5376, 5768, 6489, 6592, 6702, 7416, 7819, 8064, 8652, 8936, 9888, 10053, 11536, 12978, 13184, 13404, 14832, 15638, 16128, 17304, 17872, 19776, 20106, 23072, 23457, 25956, 26368, 26808, 29664, 31276, 34608, 35744, 39552, 40212, 46144, 46914, 51912, 53616, 59328, 62552, 69216, 70371, 71488, 79104, 80424, 92288, 93828, 103824, 107232, 115051, 118656, 125104, 138432, 140742, 142976, 160848, 184576, 187656, 207648, 214464, 230102, 237312, 250208, 276864, 281484, 285952, 321696, 345153, 375312, 415296, 428928, 460204, 500416, 553728, 562968, 643392, 690306, 750624, 805357, 830592, 857856, 920408, 1000832, 1035459, 1125936, 1286784, 1380612, 1501248, 1610714, 1661184, 1840816, 2001664, 2070918, 2251872, 2416071, 2573568, 2761224, 3002496, 3221428, 3681632, 4141836, 4503744, 4832142, 5522448, 6004992, 6442856, 7248213, 7363264, 8283672, 9007488, 9664284, 11044896, 12885712, 14496426, 14726528, 16567344, 18014976, 19328568, 22089792, 25771424, 28992852, 29453056, 33134688, 38657136, 44179584, 51542848, 57985704, 66269376, 77314272, 88359168, 103085696, 115971408, 132538752, 154628544, 206171392, 231942816, 265077504, 309257088, 463885632, 618514176, 927771264, 1855542528]

約数ペア:

[(1, 1855542528), (2, 927771264), (3, 618514176), (4, 463885632), (6, 309257088), (7, 265077504), (8, 231942816), (9, 206171392), (12, 154628544), (14, 132538752), (16, 115971408), (18, 103085696), (21, 88359168), (24, 77314272), (28, 66269376), (32, 57985704), (36, 51542848), (42, 44179584), (48, 38657136), (56, 33134688), (63, 29453056), (64, 28992852), (72, 25771424), (84, 22089792), (96, 19328568), (103, 18014976), (112, 16567344), (126, 14726528), (128, 14496426), (144, 12885712), (168, 11044896), (192, 9664284), (206, 9007488), (224, 8283672), (252, 7363264), (256, 7248213), (288, 6442856), (309, 6004992), (336, 5522448), (384, 4832142), (412, 4503744), (448, 4141836), (504, 3681632), (576, 3221428), (618, 3002496), (672, 2761224), (721, 2573568), (768, 2416071), (824, 2251872), (896, 2070918), (927, 2001664), (1008, 1840816), (1117, 1661184), (1152, 1610714), (1236, 1501248), (1344, 1380612), (1442, 1286784), (1648, 1125936), (1792, 1035459), (1854, 1000832), (2016, 920408), (2163, 857856), (2234, 830592), (2304, 805357), (2472, 750624), (2688, 690306), (2884, 643392), (3296, 562968), (3351, 553728), (3708, 500416), (4032, 460204), (4326, 428928), (4468, 415296), (4944, 375312), (5376, 345153), (5768, 321696), (6489, 285952), (6592, 281484), (6702, 276864), (7416, 250208), (7819, 237312), (8064, 230102), (8652, 214464), (8936, 207648), (9888, 187656), (10053, 184576), (11536, 160848), (12978, 142976), (13184, 140742), (13404, 138432), (14832, 125104), (15638, 118656), (16128, 115051), (17304, 107232), (17872, 103824), (19776, 93828), (20106, 92288), (23072, 80424), (23457, 79104), (25956, 71488), (26368, 70371), (26808, 69216), (29664, 62552), (31276, 59328), (34608, 53616), (35744, 51912), (39552, 46914), (40212, 46144)]