64555392

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 256

約数和(自身を含む): 211507200

約数和(自身を除く): 146951808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 31, 32, 33, 34, 44, 48, 51, 58, 62, 64, 66, 68, 87, 88, 93, 96, 102, 116, 124, 128, 132, 136, 174, 176, 186, 187, 192, 204, 232, 248, 264, 272, 319, 341, 348, 352, 372, 374, 384, 408, 464, 493, 496, 527, 528, 544, 561, 638, 682, 696, 704, 744, 748, 816, 899, 928, 957, 986, 992, 1023, 1054, 1056, 1088, 1122, 1276, 1364, 1392, 1408, 1479, 1488, 1496, 1581, 1632, 1798, 1856, 1914, 1972, 1984, 2046, 2108, 2112, 2176, 2244, 2552, 2697, 2728, 2784, 2958, 2976, 2992, 3162, 3264, 3596, 3712, 3828, 3944, 3968, 4092, 4216, 4224, 4488, 5104, 5394, 5423, 5456, 5568, 5797, 5916, 5952, 5984, 6324, 6528, 7192, 7656, 7888, 8184, 8432, 8976, 9889, 10208, 10788, 10846, 10912, 11136, 11594, 11832, 11904, 11968, 12648, 14384, 15283, 15312, 15776, 16269, 16368, 16864, 17391, 17952, 19778, 20416, 21576, 21692, 21824, 23188, 23664, 23936, 25296, 28768, 29667, 30566, 30624, 31552, 32538, 32736, 33728, 34782, 35904, 39556, 40832, 43152, 43384, 43648, 45849, 46376, 47328, 50592, 57536, 59334, 61132, 61248, 63104, 65076, 65472, 67456, 69564, 71808, 79112, 86304, 86768, 91698, 92752, 94656, 101184, 115072, 118668, 122264, 122496, 130152, 130944, 139128, 158224, 168113, 172608, 173536, 183396, 185504, 189312, 202368, 237336, 244528, 260304, 278256, 316448, 336226, 345216, 347072, 366792, 371008, 474672, 489056, 504339, 520608, 556512, 632896, 672452, 694144, 733584, 742016, 949344, 978112, 1008678, 1041216, 1113024, 1265792, 1344904, 1467168, 1898688, 1956224, 2017356, 2082432, 2226048, 2689808, 2934336, 3797376, 4034712, 5379616, 5868672, 8069424, 10759232, 16138848, 21518464, 32277696, 64555392]

約数ペア:

[(1, 64555392), (2, 32277696), (3, 21518464), (4, 16138848), (6, 10759232), (8, 8069424), (11, 5868672), (12, 5379616), (16, 4034712), (17, 3797376), (22, 2934336), (24, 2689808), (29, 2226048), (31, 2082432), (32, 2017356), (33, 1956224), (34, 1898688), (44, 1467168), (48, 1344904), (51, 1265792), (58, 1113024), (62, 1041216), (64, 1008678), (66, 978112), (68, 949344), (87, 742016), (88, 733584), (93, 694144), (96, 672452), (102, 632896), (116, 556512), (124, 520608), (128, 504339), (132, 489056), (136, 474672), (174, 371008), (176, 366792), (186, 347072), (187, 345216), (192, 336226), (204, 316448), (232, 278256), (248, 260304), (264, 244528), (272, 237336), (319, 202368), (341, 189312), (348, 185504), (352, 183396), (372, 173536), (374, 172608), (384, 168113), (408, 158224), (464, 139128), (493, 130944), (496, 130152), (527, 122496), (528, 122264), (544, 118668), (561, 115072), (638, 101184), (682, 94656), (696, 92752), (704, 91698), (744, 86768), (748, 86304), (816, 79112), (899, 71808), (928, 69564), (957, 67456), (986, 65472), (992, 65076), (1023, 63104), (1054, 61248), (1056, 61132), (1088, 59334), (1122, 57536), (1276, 50592), (1364, 47328), (1392, 46376), (1408, 45849), (1479, 43648), (1488, 43384), (1496, 43152), (1581, 40832), (1632, 39556), (1798, 35904), (1856, 34782), (1914, 33728), (1972, 32736), (1984, 32538), (2046, 31552), (2108, 30624), (2112, 30566), (2176, 29667), (2244, 28768), (2552, 25296), (2697, 23936), (2728, 23664), (2784, 23188), (2958, 21824), (2976, 21692), (2992, 21576), (3162, 20416), (3264, 19778), (3596, 17952), (3712, 17391), (3828, 16864), (3944, 16368), (3968, 16269), (4092, 15776), (4216, 15312), (4224, 15283), (4488, 14384), (5104, 12648), (5394, 11968), (5423, 11904), (5456, 11832), (5568, 11594), (5797, 11136), (5916, 10912), (5952, 10846), (5984, 10788), (6324, 10208), (6528, 9889), (7192, 8976), (7656, 8432), (7888, 8184)]