1028395008

素因数分解:

$2^{12}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 208

約数和(自身を含む): 3231840960

約数和(自身を除く): 2203445952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 547, 576, 612, 768, 816, 864, 918, 1024, 1088, 1094, 1152, 1224, 1536, 1632, 1641, 1728, 1836, 2048, 2176, 2188, 2304, 2448, 3072, 3264, 3282, 3456, 3672, 4096, 4352, 4376, 4608, 4896, 4923, 6144, 6528, 6564, 6912, 7344, 8704, 8752, 9216, 9299, 9792, 9846, 12288, 13056, 13128, 13824, 14688, 14769, 17408, 17504, 18432, 18598, 19584, 19692, 26112, 26256, 27648, 27897, 29376, 29538, 34816, 35008, 36864, 37196, 39168, 39384, 52224, 52512, 55296, 55794, 58752, 59076, 69632, 70016, 74392, 78336, 78768, 83691, 104448, 105024, 110592, 111588, 117504, 118152, 140032, 148784, 156672, 157536, 167382, 208896, 210048, 223176, 235008, 236304, 251073, 280064, 297568, 313344, 315072, 334764, 420096, 446352, 470016, 472608, 502146, 560128, 595136, 626688, 630144, 669528, 840192, 892704, 940032, 945216, 1004292, 1120256, 1190272, 1260288, 1339056, 1680384, 1785408, 1880064, 1890432, 2008584, 2240512, 2380544, 2520576, 2678112, 3360768, 3570816, 3780864, 4017168, 4761088, 5041152, 5356224, 6721536, 7141632, 7561728, 8034336, 9522176, 10082304, 10712448, 14283264, 15123456, 16068672, 19044352, 20164608, 21424896, 28566528, 30246912, 32137344, 38088704, 42849792, 57133056, 60493824, 64274688, 85699584, 114266112, 128549376, 171399168, 257098752, 342798336, 514197504, 1028395008]

約数ペア:

[(1, 1028395008), (2, 514197504), (3, 342798336), (4, 257098752), (6, 171399168), (8, 128549376), (9, 114266112), (12, 85699584), (16, 64274688), (17, 60493824), (18, 57133056), (24, 42849792), (27, 38088704), (32, 32137344), (34, 30246912), (36, 28566528), (48, 21424896), (51, 20164608), (54, 19044352), (64, 16068672), (68, 15123456), (72, 14283264), (96, 10712448), (102, 10082304), (108, 9522176), (128, 8034336), (136, 7561728), (144, 7141632), (153, 6721536), (192, 5356224), (204, 5041152), (216, 4761088), (256, 4017168), (272, 3780864), (288, 3570816), (306, 3360768), (384, 2678112), (408, 2520576), (432, 2380544), (459, 2240512), (512, 2008584), (544, 1890432), (547, 1880064), (576, 1785408), (612, 1680384), (768, 1339056), (816, 1260288), (864, 1190272), (918, 1120256), (1024, 1004292), (1088, 945216), (1094, 940032), (1152, 892704), (1224, 840192), (1536, 669528), (1632, 630144), (1641, 626688), (1728, 595136), (1836, 560128), (2048, 502146), (2176, 472608), (2188, 470016), (2304, 446352), (2448, 420096), (3072, 334764), (3264, 315072), (3282, 313344), (3456, 297568), (3672, 280064), (4096, 251073), (4352, 236304), (4376, 235008), (4608, 223176), (4896, 210048), (4923, 208896), (6144, 167382), (6528, 157536), (6564, 156672), (6912, 148784), (7344, 140032), (8704, 118152), (8752, 117504), (9216, 111588), (9299, 110592), (9792, 105024), (9846, 104448), (12288, 83691), (13056, 78768), (13128, 78336), (13824, 74392), (14688, 70016), (14769, 69632), (17408, 59076), (17504, 58752), (18432, 55794), (18598, 55296), (19584, 52512), (19692, 52224), (26112, 39384), (26256, 39168), (27648, 37196), (27897, 36864), (29376, 35008), (29538, 34816)]