28767430944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{82483}}^1$

素因数の和:82679

約数の個数: 144

約数和(自身を含む): 94035719232

約数和(自身を除く): 65268288288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 504, 519, 672, 692, 1008, 1038, 1211, 1384, 1557, 2016, 2076, 2422, 2768, 3114, 3633, 4152, 4844, 5536, 6228, 7266, 8304, 9688, 10899, 12456, 14532, 16608, 19376, 21798, 24912, 29064, 38752, 43596, 49824, 58128, 82483, 87192, 116256, 164966, 174384, 247449, 329932, 348768, 494898, 577381, 659864, 742347, 989796, 1154762, 1319728, 1484694, 1732143, 1979592, 2309524, 2639456, 2969388, 3464286, 3959184, 4619048, 5196429, 5938776, 6928572, 7918368, 9238096, 10392858, 11877552, 13857144, 14269559, 18476192, 20785716, 23755104, 27714288, 28539118, 41571432, 42808677, 55428576, 57078236, 83142864, 85617354, 99886913, 114156472, 128426031, 166285728, 171234708, 199773826, 228312944, 256852062, 299660739, 342469416, 399547652, 456625888, 513704124, 599321478, 684938832, 799095304, 898982217, 1027408248, 1198642956, 1369877664, 1598190608, 1797964434, 2054816496, 2397285912, 3196381216, 3595928868, 4109632992, 4794571824, 7191857736, 9589143648, 14383715472, 28767430944]

約数ペア:

[(1, 28767430944), (2, 14383715472), (3, 9589143648), (4, 7191857736), (6, 4794571824), (7, 4109632992), (8, 3595928868), (9, 3196381216), (12, 2397285912), (14, 2054816496), (16, 1797964434), (18, 1598190608), (21, 1369877664), (24, 1198642956), (28, 1027408248), (32, 898982217), (36, 799095304), (42, 684938832), (48, 599321478), (56, 513704124), (63, 456625888), (72, 399547652), (84, 342469416), (96, 299660739), (112, 256852062), (126, 228312944), (144, 199773826), (168, 171234708), (173, 166285728), (224, 128426031), (252, 114156472), (288, 99886913), (336, 85617354), (346, 83142864), (504, 57078236), (519, 55428576), (672, 42808677), (692, 41571432), (1008, 28539118), (1038, 27714288), (1211, 23755104), (1384, 20785716), (1557, 18476192), (2016, 14269559), (2076, 13857144), (2422, 11877552), (2768, 10392858), (3114, 9238096), (3633, 7918368), (4152, 6928572), (4844, 5938776), (5536, 5196429), (6228, 4619048), (7266, 3959184), (8304, 3464286), (9688, 2969388), (10899, 2639456), (12456, 2309524), (14532, 1979592), (16608, 1732143), (19376, 1484694), (21798, 1319728), (24912, 1154762), (29064, 989796), (38752, 742347), (43596, 659864), (49824, 577381), (58128, 494898), (82483, 348768), (87192, 329932), (116256, 247449), (164966, 174384)]