21545834112

素因数分解:

$2^7\times 3^7\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7043

約数の個数: 256

約数和(自身を含む): 70237526400

約数和(自身を除く): 48691692288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 384, 396, 432, 486, 528, 576, 594, 648, 704, 729, 792, 864, 891, 972, 1056, 1152, 1188, 1296, 1408, 1458, 1584, 1728, 1782, 1944, 2112, 2187, 2376, 2592, 2673, 2916, 3168, 3456, 3564, 3888, 4224, 4374, 4752, 5184, 5346, 5832, 6336, 6997, 7128, 7776, 8019, 8748, 9504, 10368, 10692, 11664, 12672, 13994, 14256, 15552, 16038, 17496, 19008, 20991, 21384, 23328, 24057, 27988, 28512, 31104, 32076, 34992, 38016, 41982, 42768, 46656, 48114, 55976, 57024, 62973, 64152, 69984, 76967, 83964, 85536, 93312, 96228, 111952, 114048, 125946, 128304, 139968, 153934, 167928, 171072, 188919, 192456, 223904, 230901, 251892, 256608, 279936, 307868, 335856, 342144, 377838, 384912, 447808, 461802, 503784, 513216, 566757, 615736, 671712, 692703, 755676, 769824, 895616, 923604, 1007568, 1026432, 1133514, 1231472, 1343424, 1385406, 1511352, 1539648, 1700271, 1847208, 2015136, 2078109, 2267028, 2462944, 2686848, 2770812, 3022704, 3079296, 3400542, 3694416, 4030272, 4156218, 4534056, 4925888, 5100813, 5541624, 6045408, 6234327, 6801084, 7388832, 8060544, 8312436, 9068112, 9851776, 10201626, 11083248, 12090816, 12468654, 13602168, 14777664, 15302439, 16624872, 18136224, 18702981, 20403252, 22166496, 24181632, 24937308, 27204336, 29555328, 30604878, 33249744, 36272448, 37405962, 40806504, 44332992, 49874616, 54408672, 56108943, 61209756, 66499488, 72544896, 74811924, 81613008, 88665984, 99749232, 108817344, 112217886, 122419512, 132998976, 149623848, 163226016, 168326829, 199498464, 217634688, 224435772, 244839024, 265997952, 299247696, 326452032, 336653658, 398996928, 448871544, 489678048, 598495392, 652904064, 673307316, 797993856, 897743088, 979356096, 1196990784, 1346614632, 1795486176, 1958712192, 2393981568, 2693229264, 3590972352, 5386458528, 7181944704, 10772917056, 21545834112]

約数ペア:

[(1, 21545834112), (2, 10772917056), (3, 7181944704), (4, 5386458528), (6, 3590972352), (8, 2693229264), (9, 2393981568), (11, 1958712192), (12, 1795486176), (16, 1346614632), (18, 1196990784), (22, 979356096), (24, 897743088), (27, 797993856), (32, 673307316), (33, 652904064), (36, 598495392), (44, 489678048), (48, 448871544), (54, 398996928), (64, 336653658), (66, 326452032), (72, 299247696), (81, 265997952), (88, 244839024), (96, 224435772), (99, 217634688), (108, 199498464), (128, 168326829), (132, 163226016), (144, 149623848), (162, 132998976), (176, 122419512), (192, 112217886), (198, 108817344), (216, 99749232), (243, 88665984), (264, 81613008), (288, 74811924), (297, 72544896), (324, 66499488), (352, 61209756), (384, 56108943), (396, 54408672), (432, 49874616), (486, 44332992), (528, 40806504), (576, 37405962), (594, 36272448), (648, 33249744), (704, 30604878), (729, 29555328), (792, 27204336), (864, 24937308), (891, 24181632), (972, 22166496), (1056, 20403252), (1152, 18702981), (1188, 18136224), (1296, 16624872), (1408, 15302439), (1458, 14777664), (1584, 13602168), (1728, 12468654), (1782, 12090816), (1944, 11083248), (2112, 10201626), (2187, 9851776), (2376, 9068112), (2592, 8312436), (2673, 8060544), (2916, 7388832), (3168, 6801084), (3456, 6234327), (3564, 6045408), (3888, 5541624), (4224, 5100813), (4374, 4925888), (4752, 4534056), (5184, 4156218), (5346, 4030272), (5832, 3694416), (6336, 3400542), (6997, 3079296), (7128, 3022704), (7776, 2770812), (8019, 2686848), (8748, 2462944), (9504, 2267028), (10368, 2078109), (10692, 2015136), (11664, 1847208), (12672, 1700271), (13994, 1539648), (14256, 1511352), (15552, 1385406), (16038, 1343424), (17496, 1231472), (19008, 1133514), (20991, 1026432), (21384, 1007568), (23328, 923604), (24057, 895616), (27988, 769824), (28512, 755676), (31104, 692703), (32076, 671712), (34992, 615736), (38016, 566757), (41982, 513216), (42768, 503784), (46656, 461802), (48114, 447808), (55976, 384912), (57024, 377838), (62973, 342144), (64152, 335856), (69984, 307868), (76967, 279936), (83964, 256608), (85536, 251892), (93312, 230901), (96228, 223904), (111952, 192456), (114048, 188919), (125946, 171072), (128304, 167928), (139968, 153934)]