1809874944

素因数分解:

$2^{15}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 5842707390

約数和(自身を除く): 4032832446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 361, 384, 408, 456, 512, 544, 576, 608, 612, 646, 684, 722, 768, 816, 912, 969, 1024, 1083, 1088, 1152, 1216, 1224, 1292, 1368, 1444, 1536, 1632, 1824, 1938, 2048, 2166, 2176, 2304, 2432, 2448, 2584, 2736, 2888, 2907, 3072, 3249, 3264, 3648, 3876, 4096, 4332, 4352, 4608, 4864, 4896, 5168, 5472, 5776, 5814, 6137, 6144, 6498, 6528, 7296, 7752, 8192, 8664, 8704, 9216, 9728, 9792, 10336, 10944, 11552, 11628, 12274, 12288, 12996, 13056, 14592, 15504, 16384, 17328, 17408, 18411, 18432, 19456, 19584, 20672, 21888, 23104, 23256, 24548, 24576, 25992, 26112, 29184, 31008, 32768, 34656, 34816, 36822, 36864, 38912, 39168, 41344, 43776, 46208, 46512, 49096, 49152, 51984, 52224, 55233, 58368, 62016, 69312, 69632, 73644, 73728, 77824, 78336, 82688, 87552, 92416, 93024, 98192, 98304, 103968, 104448, 110466, 116736, 124032, 138624, 139264, 147288, 147456, 155648, 156672, 165376, 175104, 184832, 186048, 196384, 207936, 208896, 220932, 233472, 248064, 277248, 278528, 294576, 294912, 311296, 313344, 330752, 350208, 369664, 372096, 392768, 415872, 417792, 441864, 466944, 496128, 554496, 557056, 589152, 622592, 626688, 661504, 700416, 739328, 744192, 785536, 831744, 835584, 883728, 933888, 992256, 1108992, 1178304, 1253376, 1323008, 1400832, 1478656, 1488384, 1571072, 1663488, 1671168, 1767456, 1867776, 1984512, 2217984, 2356608, 2506752, 2646016, 2801664, 2957312, 2976768, 3142144, 3326976, 3534912, 3969024, 4435968, 4713216, 5013504, 5292032, 5603328, 5914624, 5953536, 6284288, 6653952, 7069824, 7938048, 8871936, 9426432, 10584064, 11829248, 11907072, 12568576, 13307904, 14139648, 15876096, 17743872, 18852864, 23814144, 25137152, 26615808, 28279296, 31752192, 35487744, 37705728, 47628288, 50274304, 53231616, 56558592, 75411456, 95256576, 100548608, 106463232, 113117184, 150822912, 201097216, 226234368, 301645824, 452468736, 603291648, 904937472, 1809874944]

約数ペア:

[(1, 1809874944), (2, 904937472), (3, 603291648), (4, 452468736), (6, 301645824), (8, 226234368), (9, 201097216), (12, 150822912), (16, 113117184), (17, 106463232), (18, 100548608), (19, 95256576), (24, 75411456), (32, 56558592), (34, 53231616), (36, 50274304), (38, 47628288), (48, 37705728), (51, 35487744), (57, 31752192), (64, 28279296), (68, 26615808), (72, 25137152), (76, 23814144), (96, 18852864), (102, 17743872), (114, 15876096), (128, 14139648), (136, 13307904), (144, 12568576), (152, 11907072), (153, 11829248), (171, 10584064), (192, 9426432), (204, 8871936), (228, 7938048), (256, 7069824), (272, 6653952), (288, 6284288), (304, 5953536), (306, 5914624), (323, 5603328), (342, 5292032), (361, 5013504), (384, 4713216), (408, 4435968), (456, 3969024), (512, 3534912), (544, 3326976), (576, 3142144), (608, 2976768), (612, 2957312), (646, 2801664), (684, 2646016), (722, 2506752), (768, 2356608), (816, 2217984), (912, 1984512), (969, 1867776), (1024, 1767456), (1083, 1671168), (1088, 1663488), (1152, 1571072), (1216, 1488384), (1224, 1478656), (1292, 1400832), (1368, 1323008), (1444, 1253376), (1536, 1178304), (1632, 1108992), (1824, 992256), (1938, 933888), (2048, 883728), (2166, 835584), (2176, 831744), (2304, 785536), (2432, 744192), (2448, 739328), (2584, 700416), (2736, 661504), (2888, 626688), (2907, 622592), (3072, 589152), (3249, 557056), (3264, 554496), (3648, 496128), (3876, 466944), (4096, 441864), (4332, 417792), (4352, 415872), (4608, 392768), (4864, 372096), (4896, 369664), (5168, 350208), (5472, 330752), (5776, 313344), (5814, 311296), (6137, 294912), (6144, 294576), (6498, 278528), (6528, 277248), (7296, 248064), (7752, 233472), (8192, 220932), (8664, 208896), (8704, 207936), (9216, 196384), (9728, 186048), (9792, 184832), (10336, 175104), (10944, 165376), (11552, 156672), (11628, 155648), (12274, 147456), (12288, 147288), (12996, 139264), (13056, 138624), (14592, 124032), (15504, 116736), (16384, 110466), (17328, 104448), (17408, 103968), (18411, 98304), (18432, 98192), (19456, 93024), (19584, 92416), (20672, 87552), (21888, 82688), (23104, 78336), (23256, 77824), (24548, 73728), (24576, 73644), (25992, 69632), (26112, 69312), (29184, 62016), (31008, 58368), (32768, 55233), (34656, 52224), (34816, 51984), (36822, 49152), (36864, 49096), (38912, 46512), (39168, 46208), (41344, 43776)]