2816391168

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 8783283600

約数和(自身を除く): 5966892432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 72, 93, 96, 106, 108, 124, 128, 144, 159, 186, 192, 212, 216, 248, 256, 279, 288, 318, 372, 384, 424, 432, 477, 496, 512, 558, 576, 636, 744, 768, 837, 848, 864, 954, 961, 992, 1024, 1116, 1152, 1272, 1431, 1488, 1536, 1643, 1674, 1696, 1728, 1908, 1922, 1984, 2048, 2232, 2304, 2544, 2862, 2883, 2976, 3072, 3286, 3348, 3392, 3456, 3816, 3844, 3968, 4464, 4608, 4929, 5088, 5724, 5766, 5952, 6144, 6572, 6696, 6784, 6912, 7632, 7688, 7936, 8649, 8928, 9216, 9858, 10176, 11448, 11532, 11904, 13144, 13392, 13568, 13824, 14787, 15264, 15376, 15872, 17298, 17856, 18432, 19716, 20352, 22896, 23064, 23808, 25947, 26288, 26784, 27136, 27648, 29574, 30528, 30752, 31744, 34596, 35712, 39432, 40704, 44361, 45792, 46128, 47616, 50933, 51894, 52576, 53568, 54272, 55296, 59148, 61056, 61504, 63488, 69192, 71424, 78864, 81408, 88722, 91584, 92256, 95232, 101866, 103788, 105152, 107136, 108544, 118296, 122112, 123008, 138384, 142848, 152799, 157728, 162816, 177444, 183168, 184512, 190464, 203732, 207576, 210304, 214272, 236592, 244224, 246016, 276768, 285696, 305598, 315456, 325632, 354888, 366336, 369024, 407464, 415152, 420608, 428544, 458397, 473184, 488448, 492032, 553536, 571392, 611196, 630912, 709776, 732672, 738048, 814928, 830304, 841216, 857088, 916794, 946368, 976896, 984064, 1107072, 1222392, 1261824, 1375191, 1419552, 1465344, 1476096, 1629856, 1660608, 1682432, 1714176, 1833588, 1892736, 1968128, 2214144, 2444784, 2523648, 2750382, 2839104, 2930688, 2952192, 3259712, 3321216, 3364864, 3667176, 3785472, 4428288, 4889568, 5047296, 5500764, 5678208, 5904384, 6519424, 6642432, 7334352, 7570944, 8856576, 9779136, 10094592, 11001528, 11356416, 13038848, 13284864, 14668704, 15141888, 17713152, 19558272, 22003056, 22712832, 26077696, 26569728, 29337408, 30283776, 39116544, 44006112, 45425664, 52155392, 53139456, 58674816, 78233088, 88012224, 90851328, 104310784, 117349632, 156466176, 176024448, 234699264, 312932352, 352048896, 469398528, 704097792, 938797056, 1408195584, 2816391168]

約数ペア:

[(1, 2816391168), (2, 1408195584), (3, 938797056), (4, 704097792), (6, 469398528), (8, 352048896), (9, 312932352), (12, 234699264), (16, 176024448), (18, 156466176), (24, 117349632), (27, 104310784), (31, 90851328), (32, 88012224), (36, 78233088), (48, 58674816), (53, 53139456), (54, 52155392), (62, 45425664), (64, 44006112), (72, 39116544), (93, 30283776), (96, 29337408), (106, 26569728), (108, 26077696), (124, 22712832), (128, 22003056), (144, 19558272), (159, 17713152), (186, 15141888), (192, 14668704), (212, 13284864), (216, 13038848), (248, 11356416), (256, 11001528), (279, 10094592), (288, 9779136), (318, 8856576), (372, 7570944), (384, 7334352), (424, 6642432), (432, 6519424), (477, 5904384), (496, 5678208), (512, 5500764), (558, 5047296), (576, 4889568), (636, 4428288), (744, 3785472), (768, 3667176), (837, 3364864), (848, 3321216), (864, 3259712), (954, 2952192), (961, 2930688), (992, 2839104), (1024, 2750382), (1116, 2523648), (1152, 2444784), (1272, 2214144), (1431, 1968128), (1488, 1892736), (1536, 1833588), (1643, 1714176), (1674, 1682432), (1696, 1660608), (1728, 1629856), (1908, 1476096), (1922, 1465344), (1984, 1419552), (2048, 1375191), (2232, 1261824), (2304, 1222392), (2544, 1107072), (2862, 984064), (2883, 976896), (2976, 946368), (3072, 916794), (3286, 857088), (3348, 841216), (3392, 830304), (3456, 814928), (3816, 738048), (3844, 732672), (3968, 709776), (4464, 630912), (4608, 611196), (4929, 571392), (5088, 553536), (5724, 492032), (5766, 488448), (5952, 473184), (6144, 458397), (6572, 428544), (6696, 420608), (6784, 415152), (6912, 407464), (7632, 369024), (7688, 366336), (7936, 354888), (8649, 325632), (8928, 315456), (9216, 305598), (9858, 285696), (10176, 276768), (11448, 246016), (11532, 244224), (11904, 236592), (13144, 214272), (13392, 210304), (13568, 207576), (13824, 203732), (14787, 190464), (15264, 184512), (15376, 183168), (15872, 177444), (17298, 162816), (17856, 157728), (18432, 152799), (19716, 142848), (20352, 138384), (22896, 123008), (23064, 122112), (23808, 118296), (25947, 108544), (26288, 107136), (26784, 105152), (27136, 103788), (27648, 101866), (29574, 95232), (30528, 92256), (30752, 91584), (31744, 88722), (34596, 81408), (35712, 78864), (39432, 71424), (40704, 69192), (44361, 63488), (45792, 61504), (46128, 61056), (47616, 59148), (50933, 55296), (51894, 54272), (52576, 53568)]