338352768

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 256

約数和(自身を含む): 1141257600

約数和(自身を除く): 802904832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 443, 459, 468, 544, 576, 612, 624, 663, 702, 816, 832, 864, 884, 886, 918, 936, 1088, 1152, 1224, 1248, 1326, 1329, 1404, 1632, 1664, 1728, 1768, 1772, 1836, 1872, 1989, 2176, 2448, 2496, 2652, 2658, 2808, 3264, 3456, 3536, 3544, 3672, 3744, 3978, 3987, 4896, 4992, 5304, 5316, 5616, 5759, 5967, 6528, 7072, 7088, 7344, 7488, 7531, 7956, 7974, 9792, 10608, 10632, 11232, 11518, 11934, 11961, 14144, 14176, 14688, 14976, 15062, 15912, 15948, 17277, 19584, 21216, 21264, 22464, 22593, 23036, 23868, 23922, 28288, 28352, 29376, 30124, 31824, 31896, 34554, 42432, 42528, 44928, 45186, 46072, 47736, 47844, 51831, 56704, 58752, 60248, 63648, 63792, 67779, 69108, 84864, 85056, 90372, 92144, 95472, 95688, 97903, 103662, 120496, 127296, 127584, 135558, 138216, 155493, 170112, 180744, 184288, 190944, 191376, 195806, 203337, 207324, 240992, 254592, 255168, 271116, 276432, 293709, 310986, 361488, 368576, 381888, 382752, 391612, 406674, 414648, 481984, 510336, 542232, 552864, 587418, 621972, 722976, 737152, 763776, 765504, 783224, 813348, 829296, 881127, 963968, 1084464, 1105728, 1174836, 1243944, 1445952, 1531008, 1566448, 1626696, 1658592, 1762254, 2168928, 2211456, 2349672, 2487888, 2643381, 2891904, 3132896, 3253392, 3317184, 3524508, 4337856, 4699344, 4975776, 5286762, 6265792, 6506784, 6634368, 7049016, 8675712, 9398688, 9951552, 10573524, 12531584, 13013568, 14098032, 18797376, 19903104, 21147048, 26027136, 28196064, 37594752, 42294096, 56392128, 84588192, 112784256, 169176384, 338352768]

約数ペア:

[(1, 338352768), (2, 169176384), (3, 112784256), (4, 84588192), (6, 56392128), (8, 42294096), (9, 37594752), (12, 28196064), (13, 26027136), (16, 21147048), (17, 19903104), (18, 18797376), (24, 14098032), (26, 13013568), (27, 12531584), (32, 10573524), (34, 9951552), (36, 9398688), (39, 8675712), (48, 7049016), (51, 6634368), (52, 6506784), (54, 6265792), (64, 5286762), (68, 4975776), (72, 4699344), (78, 4337856), (96, 3524508), (102, 3317184), (104, 3253392), (108, 3132896), (117, 2891904), (128, 2643381), (136, 2487888), (144, 2349672), (153, 2211456), (156, 2168928), (192, 1762254), (204, 1658592), (208, 1626696), (216, 1566448), (221, 1531008), (234, 1445952), (272, 1243944), (288, 1174836), (306, 1105728), (312, 1084464), (351, 963968), (384, 881127), (408, 829296), (416, 813348), (432, 783224), (442, 765504), (443, 763776), (459, 737152), (468, 722976), (544, 621972), (576, 587418), (612, 552864), (624, 542232), (663, 510336), (702, 481984), (816, 414648), (832, 406674), (864, 391612), (884, 382752), (886, 381888), (918, 368576), (936, 361488), (1088, 310986), (1152, 293709), (1224, 276432), (1248, 271116), (1326, 255168), (1329, 254592), (1404, 240992), (1632, 207324), (1664, 203337), (1728, 195806), (1768, 191376), (1772, 190944), (1836, 184288), (1872, 180744), (1989, 170112), (2176, 155493), (2448, 138216), (2496, 135558), (2652, 127584), (2658, 127296), (2808, 120496), (3264, 103662), (3456, 97903), (3536, 95688), (3544, 95472), (3672, 92144), (3744, 90372), (3978, 85056), (3987, 84864), (4896, 69108), (4992, 67779), (5304, 63792), (5316, 63648), (5616, 60248), (5759, 58752), (5967, 56704), (6528, 51831), (7072, 47844), (7088, 47736), (7344, 46072), (7488, 45186), (7531, 44928), (7956, 42528), (7974, 42432), (9792, 34554), (10608, 31896), (10632, 31824), (11232, 30124), (11518, 29376), (11934, 28352), (11961, 28288), (14144, 23922), (14176, 23868), (14688, 23036), (14976, 22593), (15062, 22464), (15912, 21264), (15948, 21216), (17277, 19584)]