8020025662208

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4315777}}^1$

素因数の和:4315878

約数の個数: 144

約数和(自身を含む): 19689476917824

約数和(自身を除く): 11669451255616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 68, 112, 119, 122, 128, 136, 224, 238, 244, 256, 272, 427, 448, 476, 488, 544, 854, 896, 952, 976, 1037, 1088, 1708, 1792, 1904, 1952, 2074, 2176, 3416, 3808, 3904, 4148, 4352, 6832, 7259, 7616, 7808, 8296, 13664, 14518, 15232, 15616, 16592, 27328, 29036, 30464, 33184, 54656, 58072, 66368, 109312, 116144, 132736, 232288, 265472, 464576, 929152, 1858304, 4315777, 8631554, 17263108, 30210439, 34526216, 60420878, 69052432, 73368209, 120841756, 138104864, 146736418, 241683512, 263262397, 276209728, 293472836, 483367024, 513577463, 526524794, 552419456, 586945672, 966734048, 1027154926, 1053049588, 1104838912, 1173891344, 1842836779, 1933468096, 2054309852, 2106099176, 2347782688, 3685673558, 3866936192, 4108619704, 4212198352, 4475460749, 4695565376, 7371347116, 7733872384, 8217239408, 8424396704, 8950921498, 9391130752, 14742694232, 16434478816, 16848793408, 17901842996, 18782261504, 29485388464, 31328225243, 32868957632, 33697586816, 35803685992, 58970776928, 62656450486, 65737915264, 67395173632, 71607371984, 117941553856, 125312900972, 131475830528, 143214743968, 235883107712, 250625801944, 286429487936, 471766215424, 501251603888, 572858975872, 1002503207776, 1145717951744, 2005006415552, 4010012831104, 8020025662208]

約数ペア:

[(1, 8020025662208), (2, 4010012831104), (4, 2005006415552), (7, 1145717951744), (8, 1002503207776), (14, 572858975872), (16, 501251603888), (17, 471766215424), (28, 286429487936), (32, 250625801944), (34, 235883107712), (56, 143214743968), (61, 131475830528), (64, 125312900972), (68, 117941553856), (112, 71607371984), (119, 67395173632), (122, 65737915264), (128, 62656450486), (136, 58970776928), (224, 35803685992), (238, 33697586816), (244, 32868957632), (256, 31328225243), (272, 29485388464), (427, 18782261504), (448, 17901842996), (476, 16848793408), (488, 16434478816), (544, 14742694232), (854, 9391130752), (896, 8950921498), (952, 8424396704), (976, 8217239408), (1037, 7733872384), (1088, 7371347116), (1708, 4695565376), (1792, 4475460749), (1904, 4212198352), (1952, 4108619704), (2074, 3866936192), (2176, 3685673558), (3416, 2347782688), (3808, 2106099176), (3904, 2054309852), (4148, 1933468096), (4352, 1842836779), (6832, 1173891344), (7259, 1104838912), (7616, 1053049588), (7808, 1027154926), (8296, 966734048), (13664, 586945672), (14518, 552419456), (15232, 526524794), (15616, 513577463), (16592, 483367024), (27328, 293472836), (29036, 276209728), (30464, 263262397), (33184, 241683512), (54656, 146736418), (58072, 138104864), (66368, 120841756), (109312, 73368209), (116144, 69052432), (132736, 60420878), (232288, 34526216), (265472, 30210439), (464576, 17263108), (929152, 8631554), (1858304, 4315777)]