836435712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 2562947072

約数和(自身を除く): 1726511360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 256, 314, 336, 384, 448, 471, 628, 672, 768, 896, 942, 991, 1099, 1256, 1344, 1792, 1884, 1982, 2198, 2512, 2688, 2973, 3297, 3768, 3964, 4396, 5024, 5376, 5946, 6594, 6937, 7536, 7928, 8792, 10048, 11892, 13188, 13874, 15072, 15856, 17584, 20096, 20811, 23784, 26376, 27748, 30144, 31712, 35168, 40192, 41622, 47568, 52752, 55496, 60288, 63424, 70336, 83244, 95136, 105504, 110992, 120576, 126848, 140672, 155587, 166488, 190272, 211008, 221984, 253696, 281344, 311174, 332976, 380544, 422016, 443968, 466761, 622348, 665952, 761088, 844032, 887936, 933522, 1089109, 1244696, 1331904, 1775872, 1867044, 2178218, 2489392, 2663808, 3267327, 3734088, 4356436, 4978784, 5327616, 6534654, 7468176, 8712872, 9957568, 13069308, 14936352, 17425744, 19915136, 26138616, 29872704, 34851488, 39830272, 52277232, 59745408, 69702976, 104554464, 119490816, 139405952, 209108928, 278811904, 418217856, 836435712]

約数ペア:

[(1, 836435712), (2, 418217856), (3, 278811904), (4, 209108928), (6, 139405952), (7, 119490816), (8, 104554464), (12, 69702976), (14, 59745408), (16, 52277232), (21, 39830272), (24, 34851488), (28, 29872704), (32, 26138616), (42, 19915136), (48, 17425744), (56, 14936352), (64, 13069308), (84, 9957568), (96, 8712872), (112, 7468176), (128, 6534654), (157, 5327616), (168, 4978784), (192, 4356436), (224, 3734088), (256, 3267327), (314, 2663808), (336, 2489392), (384, 2178218), (448, 1867044), (471, 1775872), (628, 1331904), (672, 1244696), (768, 1089109), (896, 933522), (942, 887936), (991, 844032), (1099, 761088), (1256, 665952), (1344, 622348), (1792, 466761), (1884, 443968), (1982, 422016), (2198, 380544), (2512, 332976), (2688, 311174), (2973, 281344), (3297, 253696), (3768, 221984), (3964, 211008), (4396, 190272), (5024, 166488), (5376, 155587), (5946, 140672), (6594, 126848), (6937, 120576), (7536, 110992), (7928, 105504), (8792, 95136), (10048, 83244), (11892, 70336), (13188, 63424), (13874, 60288), (15072, 55496), (15856, 52752), (17584, 47568), (20096, 41622), (20811, 40192), (23784, 35168), (26376, 31712), (27748, 30144)]