19392528384

素因数分解:

$2^{15}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 256

約数和(自身を含む): 60019574400

約数和(自身を除く): 40627046016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 953, 1024, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 1906, 2048, 2208, 2304, 2484, 2859, 2944, 3072, 3312, 3456, 3812, 4096, 4416, 4608, 4968, 5718, 5888, 6144, 6624, 6912, 7624, 8192, 8577, 8832, 9216, 9936, 11436, 11776, 12288, 13248, 13824, 15248, 16384, 17154, 17664, 18432, 19872, 21919, 22872, 23552, 24576, 25731, 26496, 27648, 30496, 32768, 34308, 35328, 36864, 39744, 43838, 45744, 47104, 49152, 51462, 52992, 55296, 60992, 65757, 68616, 70656, 73728, 79488, 87676, 91488, 94208, 98304, 102924, 105984, 110592, 121984, 131514, 137232, 141312, 147456, 158976, 175352, 182976, 188416, 197271, 205848, 211968, 221184, 243968, 263028, 274464, 282624, 294912, 317952, 350704, 365952, 376832, 394542, 411696, 423936, 442368, 487936, 526056, 548928, 565248, 591813, 635904, 701408, 731904, 753664, 789084, 823392, 847872, 884736, 975872, 1052112, 1097856, 1130496, 1183626, 1271808, 1402816, 1463808, 1578168, 1646784, 1695744, 1951744, 2104224, 2195712, 2260992, 2367252, 2543616, 2805632, 2927616, 3156336, 3293568, 3391488, 3903488, 4208448, 4391424, 4734504, 5087232, 5611264, 5855232, 6312672, 6587136, 6782976, 7806976, 8416896, 8782848, 9469008, 10174464, 11222528, 11710464, 12625344, 13174272, 15613952, 16833792, 17565696, 18938016, 20348928, 22445056, 23420928, 25250688, 26348544, 31227904, 33667584, 35131392, 37876032, 44890112, 46841856, 50501376, 52697088, 67335168, 70262784, 75752064, 89780224, 93683712, 101002752, 105394176, 134670336, 140525568, 151504128, 179560448, 202005504, 210788352, 269340672, 281051136, 303008256, 359120896, 404011008, 421576704, 538681344, 606016512, 718241792, 808022016, 843153408, 1077362688, 1212033024, 1616044032, 2154725376, 2424066048, 3232088064, 4848132096, 6464176128, 9696264192, 19392528384]

約数ペア:

[(1, 19392528384), (2, 9696264192), (3, 6464176128), (4, 4848132096), (6, 3232088064), (8, 2424066048), (9, 2154725376), (12, 1616044032), (16, 1212033024), (18, 1077362688), (23, 843153408), (24, 808022016), (27, 718241792), (32, 606016512), (36, 538681344), (46, 421576704), (48, 404011008), (54, 359120896), (64, 303008256), (69, 281051136), (72, 269340672), (92, 210788352), (96, 202005504), (108, 179560448), (128, 151504128), (138, 140525568), (144, 134670336), (184, 105394176), (192, 101002752), (207, 93683712), (216, 89780224), (256, 75752064), (276, 70262784), (288, 67335168), (368, 52697088), (384, 50501376), (414, 46841856), (432, 44890112), (512, 37876032), (552, 35131392), (576, 33667584), (621, 31227904), (736, 26348544), (768, 25250688), (828, 23420928), (864, 22445056), (953, 20348928), (1024, 18938016), (1104, 17565696), (1152, 16833792), (1242, 15613952), (1472, 13174272), (1536, 12625344), (1656, 11710464), (1728, 11222528), (1906, 10174464), (2048, 9469008), (2208, 8782848), (2304, 8416896), (2484, 7806976), (2859, 6782976), (2944, 6587136), (3072, 6312672), (3312, 5855232), (3456, 5611264), (3812, 5087232), (4096, 4734504), (4416, 4391424), (4608, 4208448), (4968, 3903488), (5718, 3391488), (5888, 3293568), (6144, 3156336), (6624, 2927616), (6912, 2805632), (7624, 2543616), (8192, 2367252), (8577, 2260992), (8832, 2195712), (9216, 2104224), (9936, 1951744), (11436, 1695744), (11776, 1646784), (12288, 1578168), (13248, 1463808), (13824, 1402816), (15248, 1271808), (16384, 1183626), (17154, 1130496), (17664, 1097856), (18432, 1052112), (19872, 975872), (21919, 884736), (22872, 847872), (23552, 823392), (24576, 789084), (25731, 753664), (26496, 731904), (27648, 701408), (30496, 635904), (32768, 591813), (34308, 565248), (35328, 548928), (36864, 526056), (39744, 487936), (43838, 442368), (45744, 423936), (47104, 411696), (49152, 394542), (51462, 376832), (52992, 365952), (55296, 350704), (60992, 317952), (65757, 294912), (68616, 282624), (70656, 274464), (73728, 263028), (79488, 243968), (87676, 221184), (91488, 211968), (94208, 205848), (98304, 197271), (102924, 188416), (105984, 182976), (110592, 175352), (121984, 158976), (131514, 147456), (137232, 141312)]