1027285248

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 3305981952

約数和(自身を除く): 2278696704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 64, 66, 68, 69, 88, 92, 96, 102, 128, 132, 136, 138, 176, 184, 187, 192, 204, 253, 256, 264, 272, 276, 311, 352, 368, 374, 384, 391, 408, 506, 528, 544, 552, 561, 622, 704, 736, 748, 759, 768, 782, 816, 933, 1012, 1056, 1088, 1104, 1122, 1173, 1244, 1408, 1472, 1496, 1518, 1564, 1632, 1866, 2024, 2112, 2176, 2208, 2244, 2346, 2488, 2816, 2944, 2992, 3036, 3128, 3264, 3421, 3732, 4048, 4224, 4301, 4352, 4416, 4488, 4692, 4976, 5287, 5888, 5984, 6072, 6256, 6528, 6842, 7153, 7464, 8096, 8448, 8602, 8832, 8976, 9384, 9952, 10263, 10574, 11968, 12144, 12512, 12903, 13056, 13684, 14306, 14928, 15861, 16192, 17204, 17664, 17952, 18768, 19904, 20526, 21148, 21459, 23936, 24288, 25024, 25806, 27368, 28612, 29856, 31722, 32384, 34408, 35904, 37536, 39808, 41052, 42296, 42918, 47872, 48576, 50048, 51612, 54736, 57224, 58157, 59712, 63444, 64768, 68816, 71808, 75072, 78683, 79616, 82104, 84592, 85836, 97152, 100096, 103224, 109472, 114448, 116314, 119424, 121601, 126888, 137632, 143616, 150144, 157366, 164208, 169184, 171672, 174471, 194304, 206448, 218944, 228896, 232628, 236049, 238848, 243202, 253776, 275264, 300288, 314732, 328416, 338368, 343344, 348942, 364803, 412896, 437888, 457792, 465256, 472098, 486404, 507552, 550528, 629464, 656832, 676736, 686688, 697884, 729606, 825792, 875776, 915584, 930512, 944196, 972808, 1015104, 1101056, 1258928, 1313664, 1337611, 1353472, 1373376, 1395768, 1459212, 1651584, 1831168, 1861024, 1888392, 1945616, 2030208, 2517856, 2627328, 2675222, 2746752, 2791536, 2918424, 3303168, 3722048, 3776784, 3891232, 4012833, 4060416, 5035712, 5350444, 5493504, 5583072, 5836848, 7444096, 7553568, 7782464, 8025666, 10071424, 10700888, 11166144, 11673696, 14888192, 15107136, 15564928, 16051332, 20142848, 21401776, 22332288, 23347392, 30214272, 31129856, 32102664, 42803552, 44664576, 46694784, 60428544, 64205328, 85607104, 93389568, 128410656, 171214208, 256821312, 342428416, 513642624, 1027285248]

約数ペア:

[(1, 1027285248), (2, 513642624), (3, 342428416), (4, 256821312), (6, 171214208), (8, 128410656), (11, 93389568), (12, 85607104), (16, 64205328), (17, 60428544), (22, 46694784), (23, 44664576), (24, 42803552), (32, 32102664), (33, 31129856), (34, 30214272), (44, 23347392), (46, 22332288), (48, 21401776), (51, 20142848), (64, 16051332), (66, 15564928), (68, 15107136), (69, 14888192), (88, 11673696), (92, 11166144), (96, 10700888), (102, 10071424), (128, 8025666), (132, 7782464), (136, 7553568), (138, 7444096), (176, 5836848), (184, 5583072), (187, 5493504), (192, 5350444), (204, 5035712), (253, 4060416), (256, 4012833), (264, 3891232), (272, 3776784), (276, 3722048), (311, 3303168), (352, 2918424), (368, 2791536), (374, 2746752), (384, 2675222), (391, 2627328), (408, 2517856), (506, 2030208), (528, 1945616), (544, 1888392), (552, 1861024), (561, 1831168), (622, 1651584), (704, 1459212), (736, 1395768), (748, 1373376), (759, 1353472), (768, 1337611), (782, 1313664), (816, 1258928), (933, 1101056), (1012, 1015104), (1056, 972808), (1088, 944196), (1104, 930512), (1122, 915584), (1173, 875776), (1244, 825792), (1408, 729606), (1472, 697884), (1496, 686688), (1518, 676736), (1564, 656832), (1632, 629464), (1866, 550528), (2024, 507552), (2112, 486404), (2176, 472098), (2208, 465256), (2244, 457792), (2346, 437888), (2488, 412896), (2816, 364803), (2944, 348942), (2992, 343344), (3036, 338368), (3128, 328416), (3264, 314732), (3421, 300288), (3732, 275264), (4048, 253776), (4224, 243202), (4301, 238848), (4352, 236049), (4416, 232628), (4488, 228896), (4692, 218944), (4976, 206448), (5287, 194304), (5888, 174471), (5984, 171672), (6072, 169184), (6256, 164208), (6528, 157366), (6842, 150144), (7153, 143616), (7464, 137632), (8096, 126888), (8448, 121601), (8602, 119424), (8832, 116314), (8976, 114448), (9384, 109472), (9952, 103224), (10263, 100096), (10574, 97152), (11968, 85836), (12144, 84592), (12512, 82104), (12903, 79616), (13056, 78683), (13684, 75072), (14306, 71808), (14928, 68816), (15861, 64768), (16192, 63444), (17204, 59712), (17664, 58157), (17952, 57224), (18768, 54736), (19904, 51612), (20526, 50048), (21148, 48576), (21459, 47872), (23936, 42918), (24288, 42296), (25024, 41052), (25806, 39808), (27368, 37536), (28612, 35904), (29856, 34408), (31722, 32384)]