28123635456

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 540

約数和(自身を含む): 98964225360

約数和(自身を除く): 70840589904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 89, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 178, 189, 192, 196, 216, 224, 252, 256, 267, 288, 294, 311, 324, 336, 356, 378, 384, 392, 432, 441, 448, 504, 534, 567, 576, 588, 622, 623, 648, 672, 712, 756, 768, 784, 801, 864, 882, 896, 933, 1008, 1068, 1134, 1152, 1176, 1244, 1246, 1296, 1323, 1344, 1424, 1512, 1568, 1602, 1728, 1764, 1792, 1866, 1869, 2016, 2136, 2177, 2268, 2304, 2352, 2403, 2488, 2492, 2592, 2646, 2688, 2799, 2848, 3024, 3136, 3204, 3456, 3528, 3732, 3738, 3969, 4032, 4272, 4354, 4361, 4536, 4704, 4806, 4976, 4984, 5184, 5292, 5376, 5598, 5607, 5696, 6048, 6272, 6408, 6531, 6912, 7056, 7209, 7464, 7476, 7938, 8064, 8397, 8544, 8708, 8722, 9072, 9408, 9612, 9952, 9968, 10368, 10584, 11196, 11214, 11392, 12096, 12544, 12816, 13062, 13083, 14112, 14418, 14928, 14952, 15239, 15876, 16128, 16794, 16821, 17088, 17416, 17444, 18144, 18816, 19224, 19593, 19904, 19936, 20736, 21168, 22392, 22428, 22784, 24192, 25191, 25632, 26124, 26166, 27679, 28224, 28836, 29856, 29904, 30478, 31752, 33588, 33642, 34176, 34832, 34888, 36288, 37632, 38448, 39186, 39249, 39808, 39872, 42336, 44784, 44856, 45717, 48384, 50382, 50463, 51264, 52248, 52332, 55358, 56448, 57672, 58779, 59712, 59808, 60956, 63504, 67176, 67284, 68352, 69664, 69776, 72576, 76896, 78372, 78498, 79616, 79744, 83037, 84672, 89568, 89712, 91434, 100764, 100926, 102528, 104496, 104664, 110716, 112896, 115344, 117558, 117747, 119424, 119616, 121912, 127008, 134352, 134568, 137151, 139328, 139552, 145152, 153792, 156744, 156996, 159488, 166074, 169344, 176337, 179136, 179424, 182868, 193753, 201528, 201852, 205056, 208992, 209328, 221432, 230688, 235116, 235494, 238848, 239232, 243824, 249111, 254016, 268704, 269136, 274302, 278656, 279104, 307584, 313488, 313992, 332148, 338688, 352674, 353241, 358272, 358848, 365736, 387506, 403056, 403704, 411453, 417984, 418656, 442864, 461376, 470232, 470988, 478464, 487648, 498222, 508032, 537408, 538272, 548604, 557312, 558208, 581259, 615168, 626976, 627984, 664296, 705348, 706482, 716544, 717696, 731472, 747333, 775012, 806112, 807408, 822906, 835968, 837312, 885728, 922752, 940464, 941976, 975296, 996444, 1016064, 1074816, 1076544, 1097208, 1116416, 1162518, 1234359, 1253952, 1255968, 1328592, 1356271, 1410696, 1412964, 1435392, 1462944, 1494666, 1550024, 1612224, 1614816, 1645812, 1671936, 1674624, 1743777, 1771456, 1845504, 1880928, 1883952, 1950592, 1992888, 2149632, 2153088, 2194416, 2241999, 2325036, 2468718, 2507904, 2511936, 2657184, 2712542, 2821392, 2825928, 2925888, 2989332, 3100048, 3224448, 3229632, 3291624, 3349248, 3487554, 3542912, 3761856, 3767904, 3901184, 3985776, 4068813, 4306176, 4388832, 4483998, 4650072, 4937436, 5015808, 5023872, 5231331, 5314368, 5425084, 5642784, 5651856, 5851776, 5978664, 6200096, 6448896, 6459264, 6583248, 6975108, 7085824, 7523712, 7535808, 7971552, 8137626, 8777664, 8967996, 9300144, 9874872, 10047744, 10462662, 10628736, 10850168, 11285568, 11303712, 11703552, 11957328, 12206439, 12400192, 12918528, 13166496, 13950216, 15047424, 15071616, 15693993, 15943104, 16275252, 17555328, 17935992, 18600288, 19749744, 20925324, 21257472, 21700336, 22571136, 22607424, 23914656, 24412878, 24800384, 26332992, 27900432, 30143232, 31387986, 31886208, 32550504, 35110656, 35871984, 36619317, 37200576, 39499488, 41850648, 43400672, 45142272, 45214848, 47829312, 48825756, 49600768, 52665984, 55800864, 62775972, 63772416, 65101008, 71743968, 73238634, 74401152, 78998976, 83701296, 86801344, 90429696, 95658624, 97651512, 105331968, 109857951, 111601728, 125551944, 130202016, 143487936, 146477268, 148802304, 157997952, 167402592, 173602688, 191317248, 195303024, 219715902, 223203456, 251103888, 260404032, 286975872, 292954536, 315995904, 334805184, 347205376, 390606048, 439431804, 446406912, 502207776, 520808064, 573951744, 585909072, 669610368, 781212096, 878863608, 1004415552, 1041616128, 1171818144, 1339220736, 1562424192, 1757727216, 2008831104, 2343636288, 3124848384, 3515454432, 4017662208, 4687272576, 7030908864, 9374545152, 14061817728, 28123635456]

約数ペア:

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