4172808192

素因数分解:

$2^{19}\times 3^1\times 7^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 12750672000

約数和(自身を除く): 8577863808

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, 168, 192, 224, 256, 336, 379, 384, 448, 512, 672, 758, 768, 896, 1024, 1137, 1344, 1516, 1536, 1792, 2048, 2274, 2653, 2688, 3032, 3072, 3584, 4096, 4548, 5306, 5376, 6064, 6144, 7168, 7959, 8192, 9096, 10612, 10752, 12128, 12288, 14336, 15918, 16384, 18192, 21224, 21504, 24256, 24576, 28672, 31836, 32768, 36384, 42448, 43008, 48512, 49152, 57344, 63672, 65536, 72768, 84896, 86016, 97024, 98304, 114688, 127344, 131072, 145536, 169792, 172032, 194048, 196608, 229376, 254688, 262144, 291072, 339584, 344064, 388096, 393216, 458752, 509376, 524288, 582144, 679168, 688128, 776192, 786432, 917504, 1018752, 1164288, 1358336, 1376256, 1552384, 1572864, 1835008, 2037504, 2328576, 2716672, 2752512, 3104768, 3670016, 4075008, 4657152, 5433344, 5505024, 6209536, 8150016, 9314304, 10866688, 11010048, 12419072, 16300032, 18628608, 21733376, 24838144, 32600064, 37257216, 43466752, 49676288, 65200128, 74514432, 86933504, 99352576, 130400256, 149028864, 173867008, 198705152, 260800512, 298057728, 347734016, 521601024, 596115456, 695468032, 1043202048, 1390936064, 2086404096, 4172808192]

約数ペア:

[(1, 4172808192), (2, 2086404096), (3, 1390936064), (4, 1043202048), (6, 695468032), (7, 596115456), (8, 521601024), (12, 347734016), (14, 298057728), (16, 260800512), (21, 198705152), (24, 173867008), (28, 149028864), (32, 130400256), (42, 99352576), (48, 86933504), (56, 74514432), (64, 65200128), (84, 49676288), (96, 43466752), (112, 37257216), (128, 32600064), (168, 24838144), (192, 21733376), (224, 18628608), (256, 16300032), (336, 12419072), (379, 11010048), (384, 10866688), (448, 9314304), (512, 8150016), (672, 6209536), (758, 5505024), (768, 5433344), (896, 4657152), (1024, 4075008), (1137, 3670016), (1344, 3104768), (1516, 2752512), (1536, 2716672), (1792, 2328576), (2048, 2037504), (2274, 1835008), (2653, 1572864), (2688, 1552384), (3032, 1376256), (3072, 1358336), (3584, 1164288), (4096, 1018752), (4548, 917504), (5306, 786432), (5376, 776192), (6064, 688128), (6144, 679168), (7168, 582144), (7959, 524288), (8192, 509376), (9096, 458752), (10612, 393216), (10752, 388096), (12128, 344064), (12288, 339584), (14336, 291072), (15918, 262144), (16384, 254688), (18192, 229376), (21224, 196608), (21504, 194048), (24256, 172032), (24576, 169792), (28672, 145536), (31836, 131072), (32768, 127344), (36384, 114688), (42448, 98304), (43008, 97024), (48512, 86016), (49152, 84896), (57344, 72768), (63672, 65536)]