1331363224576

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^3\times {\mathrm{139547}}^1$

素因数の和:139607

約数の個数: 176

約数和(自身を含む): 3345588502272

約数和(自身を除く): 2014225277696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 512, 616, 704, 847, 896, 968, 1024, 1232, 1331, 1408, 1694, 1792, 1936, 2464, 2662, 2816, 3388, 3584, 3872, 4928, 5324, 5632, 6776, 7168, 7744, 9317, 9856, 10648, 11264, 13552, 15488, 18634, 19712, 21296, 27104, 30976, 37268, 39424, 42592, 54208, 61952, 74536, 78848, 85184, 108416, 123904, 139547, 149072, 170368, 216832, 279094, 298144, 340736, 433664, 558188, 596288, 681472, 867328, 976829, 1116376, 1192576, 1362944, 1535017, 1953658, 2232752, 2385152, 3070034, 3907316, 4465504, 4770304, 6140068, 7814632, 8931008, 9540608, 10745119, 12280136, 15629264, 16885187, 17862016, 21490238, 24560272, 31258528, 33770374, 35724032, 42980476, 49120544, 62517056, 67540748, 71448064, 85960952, 98241088, 118196309, 125034112, 135081496, 142896128, 171921904, 185737057, 196482176, 236392618, 250068224, 270162992, 343843808, 371474114, 392964352, 472785236, 500136448, 540325984, 687687616, 742948228, 785928704, 945570472, 1000272896, 1080651968, 1300159399, 1375375232, 1485896456, 1571857408, 1891140944, 2161303936, 2600318798, 2750750464, 2971792912, 3782281888, 4322607872, 5200637596, 5501500928, 5943585824, 7564563776, 8645215744, 10401275192, 11003001856, 11887171648, 15129127552, 17290431488, 20802550384, 23774343296, 30258255104, 41605100768, 47548686592, 60516510208, 83210201536, 95097373184, 121033020416, 166420403072, 190194746368, 332840806144, 665681612288, 1331363224576]

約数ペア:

[(1, 1331363224576), (2, 665681612288), (4, 332840806144), (7, 190194746368), (8, 166420403072), (11, 121033020416), (14, 95097373184), (16, 83210201536), (22, 60516510208), (28, 47548686592), (32, 41605100768), (44, 30258255104), (56, 23774343296), (64, 20802550384), (77, 17290431488), (88, 15129127552), (112, 11887171648), (121, 11003001856), (128, 10401275192), (154, 8645215744), (176, 7564563776), (224, 5943585824), (242, 5501500928), (256, 5200637596), (308, 4322607872), (352, 3782281888), (448, 2971792912), (484, 2750750464), (512, 2600318798), (616, 2161303936), (704, 1891140944), (847, 1571857408), (896, 1485896456), (968, 1375375232), (1024, 1300159399), (1232, 1080651968), (1331, 1000272896), (1408, 945570472), (1694, 785928704), (1792, 742948228), (1936, 687687616), (2464, 540325984), (2662, 500136448), (2816, 472785236), (3388, 392964352), (3584, 371474114), (3872, 343843808), (4928, 270162992), (5324, 250068224), (5632, 236392618), (6776, 196482176), (7168, 185737057), (7744, 171921904), (9317, 142896128), (9856, 135081496), (10648, 125034112), (11264, 118196309), (13552, 98241088), (15488, 85960952), (18634, 71448064), (19712, 67540748), (21296, 62517056), (27104, 49120544), (30976, 42980476), (37268, 35724032), (39424, 33770374), (42592, 31258528), (54208, 24560272), (61952, 21490238), (74536, 17862016), (78848, 16885187), (85184, 15629264), (108416, 12280136), (123904, 10745119), (139547, 9540608), (149072, 8931008), (170368, 7814632), (216832, 6140068), (279094, 4770304), (298144, 4465504), (340736, 3907316), (433664, 3070034), (558188, 2385152), (596288, 2232752), (681472, 1953658), (867328, 1535017), (976829, 1362944), (1116376, 1192576)]