256268358144

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27793}}^1$

素因数の和:27872

約数の個数: 320

約数和(自身を含む): 818877945600

約数和(自身を除く): 562609587456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 128, 138, 144, 174, 184, 192, 207, 216, 232, 256, 261, 276, 288, 348, 368, 384, 414, 432, 464, 512, 522, 552, 576, 621, 667, 696, 736, 768, 783, 828, 864, 928, 1044, 1104, 1152, 1242, 1334, 1392, 1472, 1536, 1566, 1656, 1728, 1856, 2001, 2088, 2208, 2304, 2484, 2668, 2784, 2944, 3132, 3312, 3456, 3712, 4002, 4176, 4416, 4608, 4968, 5336, 5568, 5888, 6003, 6264, 6624, 6912, 7424, 8004, 8352, 8832, 9936, 10672, 11136, 11776, 12006, 12528, 13248, 13824, 14848, 16008, 16704, 17664, 18009, 19872, 21344, 22272, 24012, 25056, 26496, 27793, 32016, 33408, 35328, 36018, 39744, 42688, 44544, 48024, 50112, 52992, 55586, 64032, 66816, 72036, 79488, 83379, 85376, 96048, 100224, 105984, 111172, 128064, 133632, 144072, 158976, 166758, 170752, 192096, 200448, 222344, 250137, 256128, 288144, 317952, 333516, 341504, 384192, 400896, 444688, 500274, 512256, 576288, 639239, 667032, 750411, 768384, 805997, 889376, 1000548, 1024512, 1152576, 1278478, 1334064, 1500822, 1536768, 1611994, 1778752, 1917717, 2001096, 2305152, 2417991, 2556956, 2668128, 3001644, 3073536, 3223988, 3557504, 3835434, 4002192, 4610304, 4835982, 5113912, 5336256, 5753151, 6003288, 6447976, 7115008, 7253973, 7670868, 8004384, 9220608, 9671964, 10227824, 10672512, 11506302, 12006576, 12895952, 14230016, 14507946, 15341736, 16008768, 17259453, 18537931, 19343928, 20455648, 21345024, 21761919, 23012604, 24013152, 25791904, 29015892, 30683472, 32017536, 34518906, 37075862, 38687856, 40911296, 42690048, 43523838, 46025208, 48026304, 51583808, 55613793, 58031784, 61366944, 64035072, 69037812, 74151724, 77375712, 81822592, 87047676, 92050416, 96052608, 103167616, 111227586, 116063568, 122733888, 128070144, 138075624, 148303448, 154751424, 163645184, 166841379, 174095352, 184100832, 192105216, 206335232, 222455172, 232127136, 245467776, 276151248, 296606896, 309502848, 327290368, 333682758, 348190704, 368201664, 384210432, 412670464, 444910344, 464254272, 490935552, 500524137, 552302496, 593213792, 619005696, 667365516, 696381408, 736403328, 889820688, 928508544, 981871104, 1001048274, 1104604992, 1186427584, 1238011392, 1334731032, 1392762816, 1472806656, 1779641376, 1857017088, 2002096548, 2209209984, 2372855168, 2669462064, 2785525632, 2945613312, 3559282752, 3714034176, 4004193096, 4418419968, 4745710336, 5338924128, 5571051264, 7118565504, 8008386192, 8836839936, 9491420672, 10677848256, 11142102528, 14237131008, 16016772384, 21355696512, 28474262016, 32033544768, 42711393024, 64067089536, 85422786048, 128134179072, 256268358144]

約数ペア:

[(1, 256268358144), (2, 128134179072), (3, 85422786048), (4, 64067089536), (6, 42711393024), (8, 32033544768), (9, 28474262016), (12, 21355696512), (16, 16016772384), (18, 14237131008), (23, 11142102528), (24, 10677848256), (27, 9491420672), (29, 8836839936), (32, 8008386192), (36, 7118565504), (46, 5571051264), (48, 5338924128), (54, 4745710336), (58, 4418419968), (64, 4004193096), (69, 3714034176), (72, 3559282752), (87, 2945613312), (92, 2785525632), (96, 2669462064), (108, 2372855168), (116, 2209209984), (128, 2002096548), (138, 1857017088), (144, 1779641376), (174, 1472806656), (184, 1392762816), (192, 1334731032), (207, 1238011392), (216, 1186427584), (232, 1104604992), (256, 1001048274), (261, 981871104), (276, 928508544), (288, 889820688), (348, 736403328), (368, 696381408), (384, 667365516), (414, 619005696), (432, 593213792), (464, 552302496), (512, 500524137), (522, 490935552), (552, 464254272), (576, 444910344), (621, 412670464), (667, 384210432), (696, 368201664), (736, 348190704), (768, 333682758), (783, 327290368), (828, 309502848), (864, 296606896), (928, 276151248), (1044, 245467776), (1104, 232127136), (1152, 222455172), (1242, 206335232), (1334, 192105216), (1392, 184100832), (1472, 174095352), (1536, 166841379), (1566, 163645184), (1656, 154751424), (1728, 148303448), (1856, 138075624), (2001, 128070144), (2088, 122733888), (2208, 116063568), (2304, 111227586), (2484, 103167616), (2668, 96052608), (2784, 92050416), (2944, 87047676), (3132, 81822592), (3312, 77375712), (3456, 74151724), (3712, 69037812), (4002, 64035072), (4176, 61366944), (4416, 58031784), (4608, 55613793), (4968, 51583808), (5336, 48026304), (5568, 46025208), (5888, 43523838), (6003, 42690048), (6264, 40911296), (6624, 38687856), (6912, 37075862), (7424, 34518906), (8004, 32017536), (8352, 30683472), (8832, 29015892), (9936, 25791904), (10672, 24013152), (11136, 23012604), (11776, 21761919), (12006, 21345024), (12528, 20455648), (13248, 19343928), (13824, 18537931), (14848, 17259453), (16008, 16008768), (16704, 15341736), (17664, 14507946), (18009, 14230016), (19872, 12895952), (21344, 12006576), (22272, 11506302), (24012, 10672512), (25056, 10227824), (26496, 9671964), (27793, 9220608), (32016, 8004384), (33408, 7670868), (35328, 7253973), (36018, 7115008), (39744, 6447976), (42688, 6003288), (44544, 5753151), (48024, 5336256), (50112, 5113912), (52992, 4835982), (55586, 4610304), (64032, 4002192), (66816, 3835434), (72036, 3557504), (79488, 3223988), (83379, 3073536), (85376, 3001644), (96048, 2668128), (100224, 2556956), (105984, 2417991), (111172, 2305152), (128064, 2001096), (133632, 1917717), (144072, 1778752), (158976, 1611994), (166758, 1536768), (170752, 1500822), (192096, 1334064), (200448, 1278478), (222344, 1152576), (250137, 1024512), (256128, 1000548), (288144, 889376), (317952, 805997), (333516, 768384), (341504, 750411), (384192, 667032), (400896, 639239), (444688, 576288), (500274, 512256)]