259400064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 256

約数和(自身を含む): 889896960

約数和(自身を除く): 630496896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 283, 308, 336, 341, 352, 372, 384, 434, 448, 462, 496, 528, 566, 616, 651, 672, 682, 704, 744, 849, 868, 896, 924, 992, 1023, 1056, 1132, 1232, 1302, 1344, 1364, 1408, 1488, 1698, 1736, 1848, 1981, 1984, 2046, 2112, 2264, 2387, 2464, 2604, 2688, 2728, 2976, 3113, 3396, 3472, 3696, 3962, 3968, 4092, 4224, 4528, 4774, 4928, 5208, 5456, 5943, 5952, 6226, 6792, 6944, 7161, 7392, 7924, 8184, 8773, 9056, 9339, 9548, 9856, 10416, 10912, 11886, 11904, 12452, 13584, 13888, 14322, 14784, 15848, 16368, 17546, 18112, 18678, 19096, 20832, 21791, 21824, 23772, 24904, 26319, 27168, 27776, 28644, 29568, 31696, 32736, 35092, 36224, 37356, 38192, 41664, 43582, 43648, 47544, 49808, 52638, 54336, 57288, 61411, 63392, 65373, 65472, 70184, 74712, 76384, 83328, 87164, 95088, 96503, 99616, 105276, 108672, 114576, 122822, 126784, 130746, 130944, 140368, 149424, 152768, 174328, 184233, 190176, 193006, 199232, 210552, 229152, 245644, 253568, 261492, 280736, 289509, 298848, 305536, 348656, 368466, 380352, 386012, 398464, 421104, 458304, 491288, 522984, 561472, 579018, 597696, 675521, 697312, 736932, 760704, 772024, 842208, 916608, 982576, 1045968, 1122944, 1158036, 1195392, 1351042, 1394624, 1473864, 1544048, 1684416, 1965152, 2026563, 2091936, 2316072, 2702084, 2789248, 2947728, 3088096, 3368832, 3930304, 4053126, 4183872, 4632144, 5404168, 5895456, 6176192, 7860608, 8106252, 8367744, 9264288, 10808336, 11790912, 12352384, 16212504, 18528576, 21616672, 23581824, 32425008, 37057152, 43233344, 64850016, 86466688, 129700032, 259400064]

約数ペア:

[(1, 259400064), (2, 129700032), (3, 86466688), (4, 64850016), (6, 43233344), (7, 37057152), (8, 32425008), (11, 23581824), (12, 21616672), (14, 18528576), (16, 16212504), (21, 12352384), (22, 11790912), (24, 10808336), (28, 9264288), (31, 8367744), (32, 8106252), (33, 7860608), (42, 6176192), (44, 5895456), (48, 5404168), (56, 4632144), (62, 4183872), (64, 4053126), (66, 3930304), (77, 3368832), (84, 3088096), (88, 2947728), (93, 2789248), (96, 2702084), (112, 2316072), (124, 2091936), (128, 2026563), (132, 1965152), (154, 1684416), (168, 1544048), (176, 1473864), (186, 1394624), (192, 1351042), (217, 1195392), (224, 1158036), (231, 1122944), (248, 1045968), (264, 982576), (283, 916608), (308, 842208), (336, 772024), (341, 760704), (352, 736932), (372, 697312), (384, 675521), (434, 597696), (448, 579018), (462, 561472), (496, 522984), (528, 491288), (566, 458304), (616, 421104), (651, 398464), (672, 386012), (682, 380352), (704, 368466), (744, 348656), (849, 305536), (868, 298848), (896, 289509), (924, 280736), (992, 261492), (1023, 253568), (1056, 245644), (1132, 229152), (1232, 210552), (1302, 199232), (1344, 193006), (1364, 190176), (1408, 184233), (1488, 174328), (1698, 152768), (1736, 149424), (1848, 140368), (1981, 130944), (1984, 130746), (2046, 126784), (2112, 122822), (2264, 114576), (2387, 108672), (2464, 105276), (2604, 99616), (2688, 96503), (2728, 95088), (2976, 87164), (3113, 83328), (3396, 76384), (3472, 74712), (3696, 70184), (3962, 65472), (3968, 65373), (4092, 63392), (4224, 61411), (4528, 57288), (4774, 54336), (4928, 52638), (5208, 49808), (5456, 47544), (5943, 43648), (5952, 43582), (6226, 41664), (6792, 38192), (6944, 37356), (7161, 36224), (7392, 35092), (7924, 32736), (8184, 31696), (8773, 29568), (9056, 28644), (9339, 27776), (9548, 27168), (9856, 26319), (10416, 24904), (10912, 23772), (11886, 21824), (11904, 21791), (12452, 20832), (13584, 19096), (13888, 18678), (14322, 18112), (14784, 17546), (15848, 16368)]