2045964288

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 208

約数和(自身を含む): 5812595712

約数和(自身を除く): 3766631424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 131, 164, 186, 192, 246, 248, 256, 262, 328, 372, 384, 393, 492, 496, 512, 524, 656, 744, 768, 786, 984, 992, 1024, 1048, 1271, 1312, 1488, 1536, 1572, 1968, 1984, 2048, 2096, 2542, 2624, 2976, 3072, 3144, 3813, 3936, 3968, 4061, 4096, 4192, 5084, 5248, 5371, 5952, 6144, 6288, 7626, 7872, 7936, 8122, 8384, 10168, 10496, 10742, 11904, 12183, 12288, 12576, 15252, 15744, 15872, 16113, 16244, 16768, 20336, 20992, 21484, 23808, 24366, 25152, 30504, 31488, 31744, 32226, 32488, 33536, 40672, 41984, 42968, 47616, 48732, 50304, 61008, 62976, 63488, 64452, 64976, 67072, 81344, 83968, 85936, 95232, 97464, 100608, 122016, 125952, 126976, 128904, 129952, 134144, 162688, 166501, 167936, 171872, 190464, 194928, 201216, 244032, 251904, 257808, 259904, 268288, 325376, 333002, 343744, 380928, 389856, 402432, 488064, 499503, 503808, 515616, 519808, 536576, 650752, 666004, 687488, 779712, 804864, 976128, 999006, 1031232, 1039616, 1301504, 1332008, 1374976, 1559424, 1609728, 1952256, 1998012, 2062464, 2079232, 2603008, 2664016, 2749952, 3118848, 3904512, 3996024, 4124928, 4158464, 5206016, 5328032, 5499904, 6237696, 7809024, 7992048, 8249856, 8316928, 10656064, 10999808, 12475392, 15618048, 15984096, 16499712, 16633856, 21312128, 21999616, 24950784, 31968192, 32999424, 42624256, 49901568, 63936384, 65998848, 85248512, 127872768, 170497024, 255745536, 340994048, 511491072, 681988096, 1022982144, 2045964288]

約数ペア:

[(1, 2045964288), (2, 1022982144), (3, 681988096), (4, 511491072), (6, 340994048), (8, 255745536), (12, 170497024), (16, 127872768), (24, 85248512), (31, 65998848), (32, 63936384), (41, 49901568), (48, 42624256), (62, 32999424), (64, 31968192), (82, 24950784), (93, 21999616), (96, 21312128), (123, 16633856), (124, 16499712), (128, 15984096), (131, 15618048), (164, 12475392), (186, 10999808), (192, 10656064), (246, 8316928), (248, 8249856), (256, 7992048), (262, 7809024), (328, 6237696), (372, 5499904), (384, 5328032), (393, 5206016), (492, 4158464), (496, 4124928), (512, 3996024), (524, 3904512), (656, 3118848), (744, 2749952), (768, 2664016), (786, 2603008), (984, 2079232), (992, 2062464), (1024, 1998012), (1048, 1952256), (1271, 1609728), (1312, 1559424), (1488, 1374976), (1536, 1332008), (1572, 1301504), (1968, 1039616), (1984, 1031232), (2048, 999006), (2096, 976128), (2542, 804864), (2624, 779712), (2976, 687488), (3072, 666004), (3144, 650752), (3813, 536576), (3936, 519808), (3968, 515616), (4061, 503808), (4096, 499503), (4192, 488064), (5084, 402432), (5248, 389856), (5371, 380928), (5952, 343744), (6144, 333002), (6288, 325376), (7626, 268288), (7872, 259904), (7936, 257808), (8122, 251904), (8384, 244032), (10168, 201216), (10496, 194928), (10742, 190464), (11904, 171872), (12183, 167936), (12288, 166501), (12576, 162688), (15252, 134144), (15744, 129952), (15872, 128904), (16113, 126976), (16244, 125952), (16768, 122016), (20336, 100608), (20992, 97464), (21484, 95232), (23808, 85936), (24366, 83968), (25152, 81344), (30504, 67072), (31488, 64976), (31744, 64452), (32226, 63488), (32488, 62976), (33536, 61008), (40672, 50304), (41984, 48732), (42968, 47616)]