20807684352

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11075

約数の個数: 360

約数和(自身を含む): 76369694016

約数和(自身を除く): 55562009664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2106, 2184, 2268, 2304, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3744, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5376, 5616, 5824, 6048, 6552, 6912, 7371, 7488, 8064, 8424, 8736, 9072, 9828, 9984, 10368, 11027, 11232, 11648, 12096, 13104, 14742, 14976, 16128, 16848, 17472, 18144, 19656, 20736, 22054, 22464, 23296, 24192, 26208, 29484, 29952, 33081, 33696, 34944, 36288, 39312, 44108, 44928, 48384, 52416, 58968, 66162, 67392, 69888, 72576, 77189, 78624, 88216, 89856, 99243, 104832, 117936, 132324, 134784, 143351, 145152, 154378, 157248, 176432, 198486, 209664, 231567, 235872, 264648, 269568, 286702, 297729, 308756, 314496, 352864, 396972, 430053, 463134, 471744, 529296, 573404, 595458, 617512, 628992, 694701, 705728, 793944, 860106, 893187, 926268, 943488, 1003457, 1058592, 1146808, 1190916, 1235024, 1290159, 1389402, 1411456, 1587888, 1720212, 1786374, 1852536, 1886976, 2006914, 2084103, 2117184, 2293616, 2381832, 2470048, 2580318, 2778804, 2822912, 3010371, 3175776, 3440424, 3572748, 3705072, 3870477, 4013828, 4168206, 4234368, 4587232, 4763664, 4940096, 5160636, 5557608, 6020742, 6252309, 6351552, 6880848, 7145496, 7410144, 7740954, 8027656, 8336412, 8468736, 9031113, 9174464, 9527328, 9880192, 10321272, 11115216, 11611431, 12041484, 12504618, 12703104, 13761696, 14290992, 14820288, 15481908, 16055312, 16672824, 18062226, 18348928, 19054656, 19760384, 20642544, 22230432, 23222862, 24082968, 25009236, 25406208, 27093339, 27523392, 28581984, 29640576, 30963816, 32110624, 33345648, 36124452, 36697856, 38109312, 41285088, 44460864, 46445724, 48165936, 50018472, 54186678, 55046784, 57163968, 59281152, 61927632, 64221248, 66691296, 72248904, 76218624, 81280017, 82570176, 88921728, 92891448, 96331872, 100036944, 108373356, 110093568, 114327936, 123855264, 128442496, 133382592, 144497808, 162560034, 165140352, 177843456, 185782896, 192663744, 200073888, 216746712, 228655872, 247710528, 256884992, 266765184, 288995616, 325120068, 330280704, 371565792, 385327488, 400147776, 433493424, 495421056, 533530368, 577991232, 650240136, 743131584, 770654976, 800295552, 866986848, 990842112, 1155982464, 1300480272, 1486263168, 1600591104, 1733973696, 2311964928, 2600960544, 2972526336, 3467947392, 5201921088, 6935894784, 10403842176, 20807684352]

約数ペア:

[(1, 20807684352), (2, 10403842176), (3, 6935894784), (4, 5201921088), (6, 3467947392), (7, 2972526336), (8, 2600960544), (9, 2311964928), (12, 1733973696), (13, 1600591104), (14, 1486263168), (16, 1300480272), (18, 1155982464), (21, 990842112), (24, 866986848), (26, 800295552), (27, 770654976), (28, 743131584), (32, 650240136), (36, 577991232), (39, 533530368), (42, 495421056), (48, 433493424), (52, 400147776), (54, 385327488), (56, 371565792), (63, 330280704), (64, 325120068), (72, 288995616), (78, 266765184), (81, 256884992), (84, 247710528), (91, 228655872), (96, 216746712), (104, 200073888), (108, 192663744), (112, 185782896), (117, 177843456), (126, 165140352), (128, 162560034), (144, 144497808), (156, 133382592), (162, 128442496), (168, 123855264), (182, 114327936), (189, 110093568), (192, 108373356), (208, 100036944), (216, 96331872), (224, 92891448), (234, 88921728), (252, 82570176), (256, 81280017), (273, 76218624), (288, 72248904), (312, 66691296), (324, 64221248), (336, 61927632), (351, 59281152), (364, 57163968), (378, 55046784), (384, 54186678), (416, 50018472), (432, 48165936), (448, 46445724), (468, 44460864), (504, 41285088), (546, 38109312), (567, 36697856), (576, 36124452), (624, 33345648), (648, 32110624), (672, 30963816), (702, 29640576), (728, 28581984), (756, 27523392), (768, 27093339), (819, 25406208), (832, 25009236), (864, 24082968), (896, 23222862), (936, 22230432), (1008, 20642544), (1053, 19760384), (1092, 19054656), (1134, 18348928), (1152, 18062226), (1248, 16672824), (1296, 16055312), (1344, 15481908), (1404, 14820288), (1456, 14290992), (1512, 13761696), (1638, 12703104), (1664, 12504618), (1728, 12041484), (1792, 11611431), (1872, 11115216), (2016, 10321272), (2106, 9880192), (2184, 9527328), (2268, 9174464), (2304, 9031113), (2457, 8468736), (2496, 8336412), (2592, 8027656), (2688, 7740954), (2808, 7410144), (2912, 7145496), (3024, 6880848), (3276, 6351552), (3328, 6252309), (3456, 6020742), (3744, 5557608), (4032, 5160636), (4212, 4940096), (4368, 4763664), (4536, 4587232), (4914, 4234368), (4992, 4168206), (5184, 4013828), (5376, 3870477), (5616, 3705072), (5824, 3572748), (6048, 3440424), (6552, 3175776), (6912, 3010371), (7371, 2822912), (7488, 2778804), (8064, 2580318), (8424, 2470048), (8736, 2381832), (9072, 2293616), (9828, 2117184), (9984, 2084103), (10368, 2006914), (11027, 1886976), (11232, 1852536), (11648, 1786374), (12096, 1720212), (13104, 1587888), (14742, 1411456), (14976, 1389402), (16128, 1290159), (16848, 1235024), (17472, 1190916), (18144, 1146808), (19656, 1058592), (20736, 1003457), (22054, 943488), (22464, 926268), (23296, 893187), (24192, 860106), (26208, 793944), (29484, 705728), (29952, 694701), (33081, 628992), (33696, 617512), (34944, 595458), (36288, 573404), (39312, 529296), (44108, 471744), (44928, 463134), (48384, 430053), (52416, 396972), (58968, 352864), (66162, 314496), (67392, 308756), (69888, 297729), (72576, 286702), (77189, 269568), (78624, 264648), (88216, 235872), (89856, 231567), (99243, 209664), (104832, 198486), (117936, 176432), (132324, 157248), (134784, 154378), (143351, 145152)]