1974357504

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 240

約数和(自身を含む): 6756317568

約数和(自身を除く): 4781960064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2267, 2268, 2304, 2592, 2688, 3024, 3402, 3456, 3584, 3888, 4032, 4534, 4536, 4608, 5184, 5376, 6048, 6801, 6804, 6912, 7776, 8064, 9068, 9072, 10368, 10752, 12096, 13602, 13608, 13824, 15552, 15869, 16128, 18136, 18144, 20403, 20736, 24192, 27204, 27216, 31104, 31738, 32256, 36272, 36288, 40806, 41472, 47607, 48384, 54408, 54432, 61209, 62208, 63476, 72544, 72576, 81612, 95214, 96768, 108816, 108864, 122418, 124416, 126952, 142821, 145088, 145152, 163224, 183627, 190428, 217632, 217728, 244836, 253904, 285642, 290176, 290304, 326448, 367254, 380856, 428463, 435264, 435456, 489672, 507808, 550881, 571284, 580352, 652896, 734508, 761712, 856926, 870528, 870912, 979344, 1015616, 1101762, 1142568, 1160704, 1285389, 1305792, 1469016, 1523424, 1713852, 1741056, 1958688, 2031232, 2203524, 2285136, 2570778, 2611584, 2938032, 3046848, 3427704, 3482112, 3856167, 3917376, 4062464, 4407048, 4570272, 5141556, 5223168, 5876064, 6093696, 6855408, 7712334, 7834752, 8124928, 8814096, 9140544, 10283112, 10446336, 11752128, 12187392, 13710816, 15424668, 15669504, 17628192, 18281088, 20566224, 23504256, 24374784, 27421632, 30849336, 31339008, 35256384, 36562176, 41132448, 47008512, 54843264, 61698672, 70512768, 73124352, 82264896, 94017024, 109686528, 123397344, 141025536, 164529792, 219373056, 246794688, 282051072, 329059584, 493589376, 658119168, 987178752, 1974357504]

約数ペア:

[(1, 1974357504), (2, 987178752), (3, 658119168), (4, 493589376), (6, 329059584), (7, 282051072), (8, 246794688), (9, 219373056), (12, 164529792), (14, 141025536), (16, 123397344), (18, 109686528), (21, 94017024), (24, 82264896), (27, 73124352), (28, 70512768), (32, 61698672), (36, 54843264), (42, 47008512), (48, 41132448), (54, 36562176), (56, 35256384), (63, 31339008), (64, 30849336), (72, 27421632), (81, 24374784), (84, 23504256), (96, 20566224), (108, 18281088), (112, 17628192), (126, 15669504), (128, 15424668), (144, 13710816), (162, 12187392), (168, 11752128), (189, 10446336), (192, 10283112), (216, 9140544), (224, 8814096), (243, 8124928), (252, 7834752), (256, 7712334), (288, 6855408), (324, 6093696), (336, 5876064), (378, 5223168), (384, 5141556), (432, 4570272), (448, 4407048), (486, 4062464), (504, 3917376), (512, 3856167), (567, 3482112), (576, 3427704), (648, 3046848), (672, 2938032), (756, 2611584), (768, 2570778), (864, 2285136), (896, 2203524), (972, 2031232), (1008, 1958688), (1134, 1741056), (1152, 1713852), (1296, 1523424), (1344, 1469016), (1512, 1305792), (1536, 1285389), (1701, 1160704), (1728, 1142568), (1792, 1101762), (1944, 1015616), (2016, 979344), (2267, 870912), (2268, 870528), (2304, 856926), (2592, 761712), (2688, 734508), (3024, 652896), (3402, 580352), (3456, 571284), (3584, 550881), (3888, 507808), (4032, 489672), (4534, 435456), (4536, 435264), (4608, 428463), (5184, 380856), (5376, 367254), (6048, 326448), (6801, 290304), (6804, 290176), (6912, 285642), (7776, 253904), (8064, 244836), (9068, 217728), (9072, 217632), (10368, 190428), (10752, 183627), (12096, 163224), (13602, 145152), (13608, 145088), (13824, 142821), (15552, 126952), (15869, 124416), (16128, 122418), (18136, 108864), (18144, 108816), (20403, 96768), (20736, 95214), (24192, 81612), (27204, 72576), (27216, 72544), (31104, 63476), (31738, 62208), (32256, 61209), (36272, 54432), (36288, 54408), (40806, 48384), (41472, 47607)]