82161408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 282562560

約数和(自身を除く): 200401152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 31, 32, 34, 42, 48, 51, 56, 58, 62, 64, 68, 84, 87, 93, 96, 102, 112, 116, 119, 124, 128, 136, 168, 174, 186, 192, 203, 204, 217, 224, 232, 238, 248, 256, 272, 336, 348, 357, 372, 384, 406, 408, 434, 448, 464, 476, 493, 496, 527, 544, 609, 651, 672, 696, 714, 744, 768, 812, 816, 868, 896, 899, 928, 952, 986, 992, 1054, 1088, 1218, 1302, 1344, 1392, 1428, 1479, 1488, 1581, 1624, 1632, 1736, 1792, 1798, 1856, 1904, 1972, 1984, 2108, 2176, 2436, 2604, 2688, 2697, 2784, 2856, 2958, 2976, 3162, 3248, 3264, 3451, 3472, 3596, 3689, 3712, 3808, 3944, 3968, 4216, 4352, 4872, 5208, 5376, 5394, 5568, 5712, 5916, 5952, 6293, 6324, 6496, 6528, 6902, 6944, 7192, 7378, 7424, 7616, 7888, 7936, 8432, 9744, 10353, 10416, 10788, 11067, 11136, 11424, 11832, 11904, 12586, 12648, 12992, 13056, 13804, 13888, 14384, 14756, 15232, 15283, 15776, 16864, 18879, 19488, 20706, 20832, 21576, 22134, 22272, 22848, 23664, 23808, 25172, 25296, 25984, 27608, 27776, 28768, 29512, 30464, 30566, 31552, 33728, 37758, 38976, 41412, 41664, 43152, 44268, 45696, 45849, 47328, 50344, 50592, 51968, 55216, 55552, 57536, 59024, 61132, 63104, 67456, 75516, 77952, 82824, 83328, 86304, 88536, 91392, 91698, 94656, 100688, 101184, 106981, 110432, 115072, 118048, 122264, 126208, 134912, 151032, 155904, 165648, 166656, 172608, 177072, 183396, 189312, 201376, 202368, 213962, 220864, 230144, 236096, 244528, 302064, 320943, 331296, 345216, 354144, 366792, 378624, 402752, 404736, 427924, 441728, 472192, 489056, 604128, 641886, 662592, 690432, 708288, 733584, 805504, 855848, 883456, 944384, 978112, 1208256, 1283772, 1325184, 1416576, 1467168, 1611008, 1711696, 1956224, 2416512, 2567544, 2650368, 2833152, 2934336, 3423392, 3912448, 4833024, 5135088, 5868672, 6846784, 10270176, 11737344, 13693568, 20540352, 27387136, 41080704, 82161408]

約数ペア:

[(1, 82161408), (2, 41080704), (3, 27387136), (4, 20540352), (6, 13693568), (7, 11737344), (8, 10270176), (12, 6846784), (14, 5868672), (16, 5135088), (17, 4833024), (21, 3912448), (24, 3423392), (28, 2934336), (29, 2833152), (31, 2650368), (32, 2567544), (34, 2416512), (42, 1956224), (48, 1711696), (51, 1611008), (56, 1467168), (58, 1416576), (62, 1325184), (64, 1283772), (68, 1208256), (84, 978112), (87, 944384), (93, 883456), (96, 855848), (102, 805504), (112, 733584), (116, 708288), (119, 690432), (124, 662592), (128, 641886), (136, 604128), (168, 489056), (174, 472192), (186, 441728), (192, 427924), (203, 404736), (204, 402752), (217, 378624), (224, 366792), (232, 354144), (238, 345216), (248, 331296), (256, 320943), (272, 302064), (336, 244528), (348, 236096), (357, 230144), (372, 220864), (384, 213962), (406, 202368), (408, 201376), (434, 189312), (448, 183396), (464, 177072), (476, 172608), (493, 166656), (496, 165648), (527, 155904), (544, 151032), (609, 134912), (651, 126208), (672, 122264), (696, 118048), (714, 115072), (744, 110432), (768, 106981), (812, 101184), (816, 100688), (868, 94656), (896, 91698), (899, 91392), (928, 88536), (952, 86304), (986, 83328), (992, 82824), (1054, 77952), (1088, 75516), (1218, 67456), (1302, 63104), (1344, 61132), (1392, 59024), (1428, 57536), (1479, 55552), (1488, 55216), (1581, 51968), (1624, 50592), (1632, 50344), (1736, 47328), (1792, 45849), (1798, 45696), (1856, 44268), (1904, 43152), (1972, 41664), (1984, 41412), (2108, 38976), (2176, 37758), (2436, 33728), (2604, 31552), (2688, 30566), (2697, 30464), (2784, 29512), (2856, 28768), (2958, 27776), (2976, 27608), (3162, 25984), (3248, 25296), (3264, 25172), (3451, 23808), (3472, 23664), (3596, 22848), (3689, 22272), (3712, 22134), (3808, 21576), (3944, 20832), (3968, 20706), (4216, 19488), (4352, 18879), (4872, 16864), (5208, 15776), (5376, 15283), (5394, 15232), (5568, 14756), (5712, 14384), (5916, 13888), (5952, 13804), (6293, 13056), (6324, 12992), (6496, 12648), (6528, 12586), (6902, 11904), (6944, 11832), (7192, 11424), (7378, 11136), (7424, 11067), (7616, 10788), (7888, 10416), (7936, 10353), (8432, 9744)]