2089622080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1093

約数の個数: 224

約数和(自身を含む): 6214408704

約数和(自身を除く): 4124786624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 130, 140, 146, 160, 182, 208, 224, 260, 280, 292, 320, 364, 365, 416, 448, 455, 511, 520, 560, 584, 728, 730, 832, 910, 949, 983, 1022, 1040, 1120, 1168, 1456, 1460, 1820, 1898, 1966, 2044, 2080, 2240, 2336, 2555, 2912, 2920, 3640, 3796, 3932, 4088, 4160, 4672, 4745, 4915, 5110, 5824, 5840, 6643, 6881, 7280, 7592, 7864, 8176, 9490, 9830, 10220, 11680, 12779, 13286, 13762, 14560, 15184, 15728, 16352, 18980, 19660, 20440, 23360, 25558, 26572, 27524, 29120, 30368, 31456, 32704, 33215, 34405, 37960, 39320, 40880, 51116, 53144, 55048, 60736, 62912, 63895, 66430, 68810, 71759, 75920, 78640, 81760, 89453, 102232, 106288, 110096, 127790, 132860, 137620, 143518, 151840, 157280, 163520, 178906, 204464, 212576, 220192, 255580, 265720, 275240, 287036, 303680, 314560, 357812, 358795, 408928, 425152, 440384, 447265, 502313, 511160, 531440, 550480, 574072, 715624, 717590, 817856, 894530, 932867, 1004626, 1022320, 1062880, 1100960, 1148144, 1431248, 1435180, 1789060, 1865734, 2009252, 2044640, 2125760, 2201920, 2296288, 2511565, 2862496, 2870360, 3578120, 3731468, 4018504, 4089280, 4592576, 4664335, 5023130, 5724992, 5740720, 6530069, 7156240, 7462936, 8037008, 9328670, 10046260, 11481440, 13060138, 14312480, 14925872, 16074016, 18657340, 20092520, 22962880, 26120276, 28624960, 29851744, 32148032, 32650345, 37314680, 40185040, 52240552, 59703488, 65300690, 74629360, 80370080, 104481104, 130601380, 149258720, 160740160, 208962208, 261202760, 298517440, 417924416, 522405520, 1044811040, 2089622080]

約数ペア:

[(1, 2089622080), (2, 1044811040), (4, 522405520), (5, 417924416), (7, 298517440), (8, 261202760), (10, 208962208), (13, 160740160), (14, 149258720), (16, 130601380), (20, 104481104), (26, 80370080), (28, 74629360), (32, 65300690), (35, 59703488), (40, 52240552), (52, 40185040), (56, 37314680), (64, 32650345), (65, 32148032), (70, 29851744), (73, 28624960), (80, 26120276), (91, 22962880), (104, 20092520), (112, 18657340), (130, 16074016), (140, 14925872), (146, 14312480), (160, 13060138), (182, 11481440), (208, 10046260), (224, 9328670), (260, 8037008), (280, 7462936), (292, 7156240), (320, 6530069), (364, 5740720), (365, 5724992), (416, 5023130), (448, 4664335), (455, 4592576), (511, 4089280), (520, 4018504), (560, 3731468), (584, 3578120), (728, 2870360), (730, 2862496), (832, 2511565), (910, 2296288), (949, 2201920), (983, 2125760), (1022, 2044640), (1040, 2009252), (1120, 1865734), (1168, 1789060), (1456, 1435180), (1460, 1431248), (1820, 1148144), (1898, 1100960), (1966, 1062880), (2044, 1022320), (2080, 1004626), (2240, 932867), (2336, 894530), (2555, 817856), (2912, 717590), (2920, 715624), (3640, 574072), (3796, 550480), (3932, 531440), (4088, 511160), (4160, 502313), (4672, 447265), (4745, 440384), (4915, 425152), (5110, 408928), (5824, 358795), (5840, 357812), (6643, 314560), (6881, 303680), (7280, 287036), (7592, 275240), (7864, 265720), (8176, 255580), (9490, 220192), (9830, 212576), (10220, 204464), (11680, 178906), (12779, 163520), (13286, 157280), (13762, 151840), (14560, 143518), (15184, 137620), (15728, 132860), (16352, 127790), (18980, 110096), (19660, 106288), (20440, 102232), (23360, 89453), (25558, 81760), (26572, 78640), (27524, 75920), (29120, 71759), (30368, 68810), (31456, 66430), (32704, 63895), (33215, 62912), (34405, 60736), (37960, 55048), (39320, 53144), (40880, 51116)]