2981309184

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 10407720960

約数和(自身を除く): 7426411776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 67, 72, 84, 89, 93, 96, 112, 124, 126, 128, 134, 144, 168, 178, 186, 192, 201, 217, 224, 248, 252, 256, 267, 268, 279, 288, 336, 356, 372, 384, 402, 434, 448, 469, 496, 504, 534, 536, 558, 576, 603, 623, 651, 672, 712, 744, 768, 801, 804, 868, 896, 938, 992, 1008, 1068, 1072, 1116, 1152, 1206, 1246, 1302, 1344, 1407, 1424, 1488, 1602, 1608, 1736, 1792, 1869, 1876, 1953, 1984, 2016, 2077, 2136, 2144, 2232, 2304, 2412, 2492, 2604, 2688, 2759, 2814, 2848, 2976, 3204, 3216, 3472, 3738, 3752, 3906, 3968, 4032, 4154, 4221, 4272, 4288, 4464, 4824, 4984, 5208, 5376, 5518, 5607, 5628, 5696, 5952, 5963, 6231, 6408, 6432, 6944, 7476, 7504, 7812, 7936, 8064, 8277, 8308, 8442, 8544, 8576, 8928, 9648, 9968, 10416, 11036, 11214, 11256, 11392, 11904, 11926, 12462, 12816, 12864, 13888, 14539, 14952, 15008, 15624, 16128, 16554, 16616, 16884, 17088, 17152, 17856, 17889, 18693, 19296, 19313, 19936, 20832, 22072, 22428, 22512, 22784, 23808, 23852, 24831, 24924, 25632, 25728, 27776, 29078, 29904, 30016, 31248, 33108, 33232, 33768, 34176, 35712, 35778, 37386, 38592, 38626, 39872, 41664, 41741, 43617, 44144, 44856, 45024, 47704, 49662, 49848, 51264, 51456, 53667, 55552, 57939, 58156, 59808, 60032, 62496, 66216, 66464, 67536, 68352, 71424, 71556, 74772, 77184, 77252, 79744, 83328, 83482, 87234, 88288, 89712, 90048, 95408, 99324, 99696, 102528, 107334, 115878, 116312, 119616, 120064, 124992, 125223, 130851, 132432, 132928, 135072, 143112, 149544, 154368, 154504, 159488, 166656, 166964, 173817, 174468, 176576, 179424, 180096, 184853, 190816, 198648, 199392, 205056, 214668, 231756, 232624, 239232, 249984, 250446, 261702, 264864, 265856, 270144, 286224, 299088, 309008, 333928, 347634, 348936, 353152, 358848, 360192, 369706, 375669, 381632, 397296, 398784, 429336, 463512, 465248, 478464, 499968, 500892, 523404, 529728, 531712, 540288, 554559, 572448, 598176, 618016, 667856, 695268, 697872, 706304, 717696, 739412, 751338, 763264, 794592, 797568, 858672, 927024, 930496, 1001784, 1046808, 1059456, 1080576, 1109118, 1144896, 1196352, 1236032, 1293971, 1335712, 1390536, 1395744, 1435392, 1478824, 1502676, 1526528, 1589184, 1595136, 1663677, 1717344, 1854048, 1860992, 2003568, 2093616, 2118912, 2218236, 2289792, 2392704, 2472064, 2587942, 2671424, 2781072, 2791488, 2957648, 3005352, 3178368, 3327354, 3434688, 3708096, 3721984, 3881913, 4007136, 4187232, 4436472, 4579584, 4785408, 4944128, 5175884, 5342848, 5562144, 5582976, 5915296, 6010704, 6356736, 6654708, 6869376, 7416192, 7763826, 8014272, 8374464, 8872944, 10351768, 10685696, 11124288, 11165952, 11645739, 11830592, 12021408, 13309416, 13738752, 14832384, 15527652, 16028544, 16748928, 17745888, 20703536, 22248576, 23291478, 23661184, 24042816, 26618832, 31055304, 32057088, 33497856, 35491776, 41407072, 44497152, 46582956, 47322368, 48085632, 53237664, 62110608, 70983552, 82814144, 93165912, 96171264, 106475328, 124221216, 141967104, 165628288, 186331824, 212950656, 248442432, 331256576, 372663648, 425901312, 496884864, 745327296, 993769728, 1490654592, 2981309184]

約数ペア:

[(1, 2981309184), (2, 1490654592), (3, 993769728), (4, 745327296), (6, 496884864), (7, 425901312), (8, 372663648), (9, 331256576), (12, 248442432), (14, 212950656), (16, 186331824), (18, 165628288), (21, 141967104), (24, 124221216), (28, 106475328), (31, 96171264), (32, 93165912), (36, 82814144), (42, 70983552), (48, 62110608), (56, 53237664), (62, 48085632), (63, 47322368), (64, 46582956), (67, 44497152), (72, 41407072), (84, 35491776), (89, 33497856), (93, 32057088), (96, 31055304), (112, 26618832), (124, 24042816), (126, 23661184), (128, 23291478), (134, 22248576), (144, 20703536), (168, 17745888), (178, 16748928), (186, 16028544), (192, 15527652), (201, 14832384), (217, 13738752), (224, 13309416), (248, 12021408), (252, 11830592), (256, 11645739), (267, 11165952), (268, 11124288), (279, 10685696), (288, 10351768), (336, 8872944), (356, 8374464), (372, 8014272), (384, 7763826), (402, 7416192), (434, 6869376), (448, 6654708), (469, 6356736), (496, 6010704), (504, 5915296), (534, 5582976), (536, 5562144), (558, 5342848), (576, 5175884), (603, 4944128), (623, 4785408), (651, 4579584), (672, 4436472), (712, 4187232), (744, 4007136), (768, 3881913), (801, 3721984), (804, 3708096), (868, 3434688), (896, 3327354), (938, 3178368), (992, 3005352), (1008, 2957648), (1068, 2791488), (1072, 2781072), (1116, 2671424), (1152, 2587942), (1206, 2472064), (1246, 2392704), (1302, 2289792), (1344, 2218236), (1407, 2118912), (1424, 2093616), (1488, 2003568), (1602, 1860992), (1608, 1854048), (1736, 1717344), (1792, 1663677), (1869, 1595136), (1876, 1589184), (1953, 1526528), (1984, 1502676), (2016, 1478824), (2077, 1435392), (2136, 1395744), (2144, 1390536), (2232, 1335712), (2304, 1293971), (2412, 1236032), (2492, 1196352), (2604, 1144896), (2688, 1109118), (2759, 1080576), (2814, 1059456), (2848, 1046808), (2976, 1001784), (3204, 930496), (3216, 927024), (3472, 858672), (3738, 797568), (3752, 794592), (3906, 763264), (3968, 751338), (4032, 739412), (4154, 717696), (4221, 706304), (4272, 697872), (4288, 695268), (4464, 667856), (4824, 618016), (4984, 598176), (5208, 572448), (5376, 554559), (5518, 540288), (5607, 531712), (5628, 529728), (5696, 523404), (5952, 500892), (5963, 499968), (6231, 478464), (6408, 465248), (6432, 463512), (6944, 429336), (7476, 398784), (7504, 397296), (7812, 381632), (7936, 375669), (8064, 369706), (8277, 360192), (8308, 358848), (8442, 353152), (8544, 348936), (8576, 347634), (8928, 333928), (9648, 309008), (9968, 299088), (10416, 286224), (11036, 270144), (11214, 265856), (11256, 264864), (11392, 261702), (11904, 250446), (11926, 249984), (12462, 239232), (12816, 232624), (12864, 231756), (13888, 214668), (14539, 205056), (14952, 199392), (15008, 198648), (15624, 190816), (16128, 184853), (16554, 180096), (16616, 179424), (16884, 176576), (17088, 174468), (17152, 173817), (17856, 166964), (17889, 166656), (18693, 159488), (19296, 154504), (19313, 154368), (19936, 149544), (20832, 143112), (22072, 135072), (22428, 132928), (22512, 132432), (22784, 130851), (23808, 125223), (23852, 124992), (24831, 120064), (24924, 119616), (25632, 116312), (25728, 115878), (27776, 107334), (29078, 102528), (29904, 99696), (30016, 99324), (31248, 95408), (33108, 90048), (33232, 89712), (33768, 88288), (34176, 87234), (35712, 83482), (35778, 83328), (37386, 79744), (38592, 77252), (38626, 77184), (39872, 74772), (41664, 71556), (41741, 71424), (43617, 68352), (44144, 67536), (44856, 66464), (45024, 66216), (47704, 62496), (49662, 60032), (49848, 59808), (51264, 58156), (51456, 57939), (53667, 55552)]