1238682816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 336

約数和(自身を含む): 4260372480

約数和(自身を除く): 3021689664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 59, 63, 64, 72, 82, 84, 96, 112, 118, 123, 126, 127, 144, 164, 168, 177, 192, 224, 236, 246, 252, 254, 287, 288, 328, 336, 354, 369, 381, 413, 448, 472, 492, 504, 508, 531, 574, 576, 656, 672, 708, 738, 762, 826, 861, 889, 944, 984, 1008, 1016, 1062, 1143, 1148, 1239, 1312, 1344, 1416, 1476, 1524, 1652, 1722, 1778, 1888, 1968, 2016, 2032, 2124, 2286, 2296, 2419, 2478, 2583, 2624, 2667, 2832, 2952, 3048, 3304, 3444, 3556, 3717, 3776, 3936, 4032, 4064, 4248, 4572, 4592, 4838, 4956, 5166, 5207, 5334, 5664, 5904, 6096, 6608, 6888, 7112, 7257, 7434, 7493, 7872, 8001, 8128, 8496, 9144, 9184, 9676, 9912, 10332, 10414, 10668, 11328, 11808, 12192, 13216, 13776, 14224, 14514, 14868, 14986, 15621, 16002, 16933, 16992, 18288, 18368, 19352, 19824, 20664, 20828, 21336, 21771, 22479, 23616, 24384, 26432, 27552, 28448, 29028, 29736, 29972, 31242, 32004, 33866, 33984, 36449, 36576, 38704, 39648, 41328, 41656, 42672, 43542, 44958, 46863, 50799, 52451, 55104, 56896, 58056, 59472, 59944, 62484, 64008, 67437, 67732, 72898, 73152, 77408, 79296, 82656, 83312, 85344, 87084, 89916, 93726, 101598, 104902, 109347, 116112, 118944, 119888, 124968, 128016, 134874, 135464, 145796, 152397, 154816, 157353, 165312, 166624, 170688, 174168, 179832, 187452, 203196, 209804, 218694, 232224, 237888, 239776, 249936, 256032, 269748, 270928, 291592, 304794, 307213, 314706, 328041, 333248, 348336, 359664, 374904, 406392, 419608, 437388, 464448, 472059, 479552, 499872, 512064, 539496, 541856, 583184, 609588, 614426, 629412, 656082, 696672, 719328, 749808, 812784, 839216, 874776, 921639, 944118, 999744, 1078992, 1083712, 1166368, 1219176, 1228852, 1258824, 1312164, 1393344, 1438656, 1499616, 1625568, 1678432, 1749552, 1843278, 1888236, 2150491, 2157984, 2332736, 2438352, 2457704, 2517648, 2624328, 2764917, 2999232, 3251136, 3356864, 3499104, 3686556, 3776472, 4300982, 4315968, 4876704, 4915408, 5035296, 5248656, 5529834, 6451473, 6998208, 7373112, 7552944, 8601964, 9753408, 9830816, 10070592, 10497312, 11059668, 12902946, 14746224, 15105888, 17203928, 19354419, 19661632, 20994624, 22119336, 25805892, 29492448, 30211776, 34407856, 38708838, 44238672, 51611784, 58984896, 68815712, 77417676, 88477344, 103223568, 137631424, 154835352, 176954688, 206447136, 309670704, 412894272, 619341408, 1238682816]

約数ペア:

[(1, 1238682816), (2, 619341408), (3, 412894272), (4, 309670704), (6, 206447136), (7, 176954688), (8, 154835352), (9, 137631424), (12, 103223568), (14, 88477344), (16, 77417676), (18, 68815712), (21, 58984896), (24, 51611784), (28, 44238672), (32, 38708838), (36, 34407856), (41, 30211776), (42, 29492448), (48, 25805892), (56, 22119336), (59, 20994624), (63, 19661632), (64, 19354419), (72, 17203928), (82, 15105888), (84, 14746224), (96, 12902946), (112, 11059668), (118, 10497312), (123, 10070592), (126, 9830816), (127, 9753408), (144, 8601964), (164, 7552944), (168, 7373112), (177, 6998208), (192, 6451473), (224, 5529834), (236, 5248656), (246, 5035296), (252, 4915408), (254, 4876704), (287, 4315968), (288, 4300982), (328, 3776472), (336, 3686556), (354, 3499104), (369, 3356864), (381, 3251136), (413, 2999232), (448, 2764917), (472, 2624328), (492, 2517648), (504, 2457704), (508, 2438352), (531, 2332736), (574, 2157984), (576, 2150491), (656, 1888236), (672, 1843278), (708, 1749552), (738, 1678432), (762, 1625568), (826, 1499616), (861, 1438656), (889, 1393344), (944, 1312164), (984, 1258824), (1008, 1228852), (1016, 1219176), (1062, 1166368), (1143, 1083712), (1148, 1078992), (1239, 999744), (1312, 944118), (1344, 921639), (1416, 874776), (1476, 839216), (1524, 812784), (1652, 749808), (1722, 719328), (1778, 696672), (1888, 656082), (1968, 629412), (2016, 614426), (2032, 609588), (2124, 583184), (2286, 541856), (2296, 539496), (2419, 512064), (2478, 499872), (2583, 479552), (2624, 472059), (2667, 464448), (2832, 437388), (2952, 419608), (3048, 406392), (3304, 374904), (3444, 359664), (3556, 348336), (3717, 333248), (3776, 328041), (3936, 314706), (4032, 307213), (4064, 304794), (4248, 291592), (4572, 270928), (4592, 269748), (4838, 256032), (4956, 249936), (5166, 239776), (5207, 237888), (5334, 232224), (5664, 218694), (5904, 209804), (6096, 203196), (6608, 187452), (6888, 179832), (7112, 174168), (7257, 170688), (7434, 166624), (7493, 165312), (7872, 157353), (8001, 154816), (8128, 152397), (8496, 145796), (9144, 135464), (9184, 134874), (9676, 128016), (9912, 124968), (10332, 119888), (10414, 118944), (10668, 116112), (11328, 109347), (11808, 104902), (12192, 101598), (13216, 93726), (13776, 89916), (14224, 87084), (14514, 85344), (14868, 83312), (14986, 82656), (15621, 79296), (16002, 77408), (16933, 73152), (16992, 72898), (18288, 67732), (18368, 67437), (19352, 64008), (19824, 62484), (20664, 59944), (20828, 59472), (21336, 58056), (21771, 56896), (22479, 55104), (23616, 52451), (24384, 50799), (26432, 46863), (27552, 44958), (28448, 43542), (29028, 42672), (29736, 41656), (29972, 41328), (31242, 39648), (32004, 38704), (33866, 36576), (33984, 36449)]