268339968

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 324

約数和(自身を含む): 913651648

約数和(自身を除く): 645311680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 64, 68, 72, 78, 93, 96, 102, 104, 117, 124, 128, 136, 144, 153, 156, 186, 192, 204, 208, 221, 234, 248, 256, 272, 279, 288, 289, 306, 312, 372, 384, 403, 408, 416, 442, 468, 496, 527, 544, 558, 576, 578, 612, 624, 663, 744, 768, 806, 816, 832, 867, 884, 936, 992, 1054, 1088, 1116, 1152, 1156, 1209, 1224, 1248, 1326, 1488, 1581, 1612, 1632, 1664, 1734, 1768, 1872, 1984, 1989, 2108, 2176, 2232, 2304, 2312, 2418, 2448, 2496, 2601, 2652, 2976, 3162, 3224, 3264, 3328, 3468, 3536, 3627, 3744, 3757, 3968, 3978, 4216, 4352, 4464, 4624, 4743, 4836, 4896, 4992, 5202, 5304, 5952, 6324, 6448, 6528, 6851, 6936, 7072, 7254, 7488, 7514, 7936, 7956, 8432, 8928, 8959, 9248, 9486, 9672, 9792, 9984, 10404, 10608, 11271, 11904, 12648, 12896, 13056, 13702, 13872, 14144, 14508, 14976, 15028, 15912, 16864, 17856, 17918, 18496, 18972, 19344, 19584, 20553, 20808, 21216, 22542, 23808, 25296, 25792, 26877, 27404, 27744, 28288, 29016, 29952, 30056, 31824, 33728, 33813, 35712, 35836, 36992, 37944, 38688, 39168, 41106, 41616, 42432, 45084, 50592, 51584, 53754, 54808, 55488, 56576, 58032, 60112, 61659, 63648, 67456, 67626, 71424, 71672, 73984, 75888, 77376, 80631, 82212, 83232, 84864, 90168, 101184, 103168, 107508, 109616, 110976, 116064, 116467, 120224, 123318, 127296, 134912, 135252, 143344, 151776, 154752, 161262, 164424, 166464, 169728, 180336, 202368, 215016, 219232, 221952, 232128, 232934, 240448, 246636, 254592, 270504, 286688, 303552, 309504, 322524, 328848, 332928, 349401, 360672, 404736, 430032, 438464, 464256, 465868, 480896, 493272, 509184, 541008, 573376, 607104, 645048, 657696, 665856, 698802, 721344, 860064, 876928, 928512, 931736, 961792, 986544, 1048203, 1082016, 1146752, 1214208, 1290096, 1315392, 1397604, 1442688, 1720128, 1753856, 1863472, 1973088, 2096406, 2164032, 2293504, 2580192, 2630784, 2795208, 2885376, 3440256, 3726944, 3946176, 4192812, 4328064, 5160384, 5261568, 5590416, 6880512, 7453888, 7892352, 8385624, 8656128, 10320768, 11180832, 14907776, 15784704, 16771248, 20641536, 22361664, 29815552, 33542496, 44723328, 67084992, 89446656, 134169984, 268339968]

約数ペア:

[(1, 268339968), (2, 134169984), (3, 89446656), (4, 67084992), (6, 44723328), (8, 33542496), (9, 29815552), (12, 22361664), (13, 20641536), (16, 16771248), (17, 15784704), (18, 14907776), (24, 11180832), (26, 10320768), (31, 8656128), (32, 8385624), (34, 7892352), (36, 7453888), (39, 6880512), (48, 5590416), (51, 5261568), (52, 5160384), (62, 4328064), (64, 4192812), (68, 3946176), (72, 3726944), (78, 3440256), (93, 2885376), (96, 2795208), (102, 2630784), (104, 2580192), (117, 2293504), (124, 2164032), (128, 2096406), (136, 1973088), (144, 1863472), (153, 1753856), (156, 1720128), (186, 1442688), (192, 1397604), (204, 1315392), (208, 1290096), (221, 1214208), (234, 1146752), (248, 1082016), (256, 1048203), (272, 986544), (279, 961792), (288, 931736), (289, 928512), (306, 876928), (312, 860064), (372, 721344), (384, 698802), (403, 665856), (408, 657696), (416, 645048), (442, 607104), (468, 573376), (496, 541008), (527, 509184), (544, 493272), (558, 480896), (576, 465868), (578, 464256), (612, 438464), (624, 430032), (663, 404736), (744, 360672), (768, 349401), (806, 332928), (816, 328848), (832, 322524), (867, 309504), (884, 303552), (936, 286688), (992, 270504), (1054, 254592), (1088, 246636), (1116, 240448), (1152, 232934), (1156, 232128), (1209, 221952), (1224, 219232), (1248, 215016), (1326, 202368), (1488, 180336), (1581, 169728), (1612, 166464), (1632, 164424), (1664, 161262), (1734, 154752), (1768, 151776), (1872, 143344), (1984, 135252), (1989, 134912), (2108, 127296), (2176, 123318), (2232, 120224), (2304, 116467), (2312, 116064), (2418, 110976), (2448, 109616), (2496, 107508), (2601, 103168), (2652, 101184), (2976, 90168), (3162, 84864), (3224, 83232), (3264, 82212), (3328, 80631), (3468, 77376), (3536, 75888), (3627, 73984), (3744, 71672), (3757, 71424), (3968, 67626), (3978, 67456), (4216, 63648), (4352, 61659), (4464, 60112), (4624, 58032), (4743, 56576), (4836, 55488), (4896, 54808), (4992, 53754), (5202, 51584), (5304, 50592), (5952, 45084), (6324, 42432), (6448, 41616), (6528, 41106), (6851, 39168), (6936, 38688), (7072, 37944), (7254, 36992), (7488, 35836), (7514, 35712), (7936, 33813), (7956, 33728), (8432, 31824), (8928, 30056), (8959, 29952), (9248, 29016), (9486, 28288), (9672, 27744), (9792, 27404), (9984, 26877), (10404, 25792), (10608, 25296), (11271, 23808), (11904, 22542), (12648, 21216), (12896, 20808), (13056, 20553), (13702, 19584), (13872, 19344), (14144, 18972), (14508, 18496), (14976, 17918), (15028, 17856), (15912, 16864)]