1995307776

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 576

約数和(自身を含む): 7723376640

約数和(自身を除く): 5728068864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 32, 33, 36, 42, 44, 46, 48, 54, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 108, 112, 126, 128, 132, 138, 144, 154, 161, 163, 168, 176, 184, 189, 192, 198, 207, 216, 224, 231, 252, 253, 256, 264, 276, 288, 297, 308, 322, 326, 336, 352, 368, 378, 384, 396, 414, 432, 448, 462, 483, 489, 504, 506, 528, 552, 576, 594, 616, 621, 644, 652, 672, 693, 704, 736, 756, 759, 768, 792, 828, 864, 896, 924, 966, 978, 1008, 1012, 1056, 1104, 1141, 1152, 1188, 1232, 1242, 1288, 1304, 1344, 1386, 1408, 1449, 1467, 1472, 1512, 1518, 1584, 1656, 1728, 1771, 1792, 1793, 1848, 1932, 1956, 2016, 2024, 2079, 2112, 2208, 2277, 2282, 2304, 2376, 2464, 2484, 2576, 2608, 2688, 2772, 2816, 2898, 2934, 2944, 3024, 3036, 3168, 3312, 3423, 3456, 3542, 3586, 3696, 3749, 3864, 3912, 4032, 4048, 4158, 4224, 4347, 4401, 4416, 4554, 4564, 4752, 4928, 4968, 5152, 5216, 5313, 5376, 5379, 5544, 5796, 5868, 5888, 6048, 6072, 6336, 6624, 6831, 6846, 6912, 7084, 7172, 7392, 7498, 7728, 7824, 8064, 8096, 8316, 8448, 8694, 8802, 8832, 9108, 9128, 9504, 9856, 9936, 10269, 10304, 10432, 10626, 10758, 11088, 11247, 11592, 11736, 12096, 12144, 12551, 12672, 13248, 13662, 13692, 14168, 14344, 14784, 14996, 15456, 15648, 15939, 16128, 16137, 16192, 16632, 17388, 17604, 17664, 18216, 18256, 19008, 19712, 19872, 20538, 20608, 20864, 21252, 21516, 22176, 22494, 23184, 23472, 24192, 24288, 25102, 25344, 26243, 26496, 27324, 27384, 28336, 28688, 29568, 29992, 30807, 30912, 31296, 31878, 32274, 32384, 33264, 33741, 34776, 35208, 36432, 36512, 37653, 38016, 39744, 41076, 41216, 41239, 41728, 42504, 43032, 44352, 44988, 46368, 46944, 47817, 48384, 48411, 48576, 50204, 52486, 52992, 54648, 54768, 56672, 57376, 59136, 59984, 61614, 61824, 62592, 63756, 64548, 64768, 66528, 67482, 69552, 70416, 72864, 73024, 75306, 76032, 78729, 79488, 82152, 82478, 85008, 86064, 88704, 89976, 92736, 93888, 95634, 96822, 97152, 100408, 101223, 104972, 109296, 109536, 112959, 113344, 114752, 119968, 123228, 123648, 123717, 125184, 127512, 129096, 133056, 134964, 139104, 140832, 145728, 146048, 150612, 157458, 158976, 164304, 164956, 170016, 172128, 177408, 179952, 185472, 187776, 191268, 193644, 194304, 200816, 202446, 209944, 218592, 219072, 225918, 226688, 229504, 236187, 239936, 246456, 247434, 255024, 258192, 266112, 269928, 278208, 281664, 288673, 291456, 292096, 301224, 314916, 328608, 329912, 338877, 340032, 344256, 359904, 370944, 371151, 375552, 382536, 387288, 401632, 404892, 419888, 437184, 438144, 451836, 453376, 459008, 472374, 479872, 492912, 494868, 510048, 516384, 532224, 539856, 556416, 563328, 577346, 582912, 602448, 629832, 657216, 659824, 677754, 680064, 688512, 708561, 719808, 742302, 765072, 774576, 803264, 809784, 839776, 866019, 874368, 876288, 903672, 944748, 959744, 985824, 989736, 1020096, 1032768, 1079712, 1112832, 1113453, 1126656, 1154692, 1204896, 1259664, 1314432, 1319648, 1355508, 1360128, 1377024, 1417122, 1439616, 1484604, 1530144, 1549152, 1606528, 1619568, 1679552, 1732038, 1748736, 1807344, 1889496, 1971648, 1979472, 2040192, 2065536, 2159424, 2226906, 2309384, 2409792, 2519328, 2598057, 2628864, 2639296, 2711016, 2834244, 2879232, 2969208, 3060288, 3098304, 3213056, 3239136, 3359104, 3464076, 3614688, 3778992, 3943296, 3958944, 4080384, 4131072, 4318848, 4453812, 4618768, 4819584, 5038656, 5196114, 5278592, 5422032, 5668488, 5938416, 6120576, 6196608, 6478272, 6718208, 6928152, 7229376, 7557984, 7794171, 7886592, 7917888, 8637696, 8907624, 9237536, 9639168, 10077312, 10392228, 10557184, 10844064, 11336976, 11876832, 12241152, 12393216, 12956544, 13856304, 14458752, 15115968, 15588342, 15835776, 17815248, 18475072, 20154624, 20784456, 21688128, 22673952, 23753664, 25913088, 27712608, 28917504, 30231936, 31176684, 31671552, 35630496, 36950144, 41568912, 43376256, 45347904, 47507328, 55425216, 60463872, 62353368, 71260992, 73900288, 83137824, 86752512, 90695808, 95014656, 110850432, 124706736, 142521984, 166275648, 181391616, 221700864, 249413472, 285043968, 332551296, 498826944, 665102592, 997653888, 1995307776]

約数ペア:

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