395182368

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 1397934720

約数和(自身を除く): 1002752352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 181, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 361, 362, 378, 399, 432, 456, 504, 513, 532, 543, 608, 672, 684, 722, 724, 756, 798, 864, 912, 1008, 1026, 1064, 1083, 1086, 1197, 1267, 1368, 1444, 1448, 1512, 1596, 1629, 1824, 2016, 2052, 2128, 2166, 2172, 2394, 2527, 2534, 2736, 2888, 2896, 3024, 3192, 3249, 3258, 3439, 3591, 3801, 4104, 4256, 4332, 4344, 4788, 4887, 5054, 5068, 5472, 5776, 5792, 6048, 6384, 6498, 6516, 6878, 7182, 7581, 7602, 8208, 8664, 8688, 9576, 9747, 9774, 10108, 10136, 10317, 11403, 11552, 12768, 12996, 13032, 13756, 14364, 15162, 15204, 16416, 17328, 17376, 19152, 19494, 19548, 20216, 20272, 20634, 22743, 22806, 24073, 25992, 26064, 27512, 28728, 30324, 30408, 30951, 34209, 34656, 38304, 38988, 39096, 40432, 40544, 41268, 45486, 45612, 48146, 51984, 52128, 55024, 57456, 60648, 60816, 61902, 65341, 68229, 68418, 72219, 77976, 78192, 80864, 82536, 90972, 91224, 92853, 96292, 103968, 110048, 114912, 121296, 121632, 123804, 130682, 136458, 136836, 144438, 155952, 156384, 165072, 181944, 182448, 185706, 192584, 196023, 216657, 242592, 247608, 261364, 272916, 273672, 288876, 311904, 330144, 363888, 364896, 371412, 385168, 392046, 433314, 457387, 495216, 522728, 545832, 547344, 577752, 588069, 649971, 727776, 742824, 770336, 784092, 866628, 914774, 990432, 1045456, 1091664, 1094688, 1155504, 1176138, 1299942, 1372161, 1485648, 1568184, 1733256, 1764207, 1829548, 2090912, 2183328, 2311008, 2352276, 2599884, 2744322, 2971296, 3136368, 3466512, 3528414, 3659096, 4116483, 4704552, 5199768, 5488644, 6272736, 6933024, 7056828, 7318192, 8232966, 9409104, 10399536, 10977288, 12349449, 14113656, 14636384, 16465932, 18818208, 20799072, 21954576, 24698898, 28227312, 32931864, 43909152, 49397796, 56454624, 65863728, 98795592, 131727456, 197591184, 395182368]

約数ペア:

[(1, 395182368), (2, 197591184), (3, 131727456), (4, 98795592), (6, 65863728), (7, 56454624), (8, 49397796), (9, 43909152), (12, 32931864), (14, 28227312), (16, 24698898), (18, 21954576), (19, 20799072), (21, 18818208), (24, 16465932), (27, 14636384), (28, 14113656), (32, 12349449), (36, 10977288), (38, 10399536), (42, 9409104), (48, 8232966), (54, 7318192), (56, 7056828), (57, 6933024), (63, 6272736), (72, 5488644), (76, 5199768), (84, 4704552), (96, 4116483), (108, 3659096), (112, 3528414), (114, 3466512), (126, 3136368), (133, 2971296), (144, 2744322), (152, 2599884), (168, 2352276), (171, 2311008), (181, 2183328), (189, 2090912), (216, 1829548), (224, 1764207), (228, 1733256), (252, 1568184), (266, 1485648), (288, 1372161), (304, 1299942), (336, 1176138), (342, 1155504), (361, 1094688), (362, 1091664), (378, 1045456), (399, 990432), (432, 914774), (456, 866628), (504, 784092), (513, 770336), (532, 742824), (543, 727776), (608, 649971), (672, 588069), (684, 577752), (722, 547344), (724, 545832), (756, 522728), (798, 495216), (864, 457387), (912, 433314), (1008, 392046), (1026, 385168), (1064, 371412), (1083, 364896), (1086, 363888), (1197, 330144), (1267, 311904), (1368, 288876), (1444, 273672), (1448, 272916), (1512, 261364), (1596, 247608), (1629, 242592), (1824, 216657), (2016, 196023), (2052, 192584), (2128, 185706), (2166, 182448), (2172, 181944), (2394, 165072), (2527, 156384), (2534, 155952), (2736, 144438), (2888, 136836), (2896, 136458), (3024, 130682), (3192, 123804), (3249, 121632), (3258, 121296), (3439, 114912), (3591, 110048), (3801, 103968), (4104, 96292), (4256, 92853), (4332, 91224), (4344, 90972), (4788, 82536), (4887, 80864), (5054, 78192), (5068, 77976), (5472, 72219), (5776, 68418), (5792, 68229), (6048, 65341), (6384, 61902), (6498, 60816), (6516, 60648), (6878, 57456), (7182, 55024), (7581, 52128), (7602, 51984), (8208, 48146), (8664, 45612), (8688, 45486), (9576, 41268), (9747, 40544), (9774, 40432), (10108, 39096), (10136, 38988), (10317, 38304), (11403, 34656), (11552, 34209), (12768, 30951), (12996, 30408), (13032, 30324), (13756, 28728), (14364, 27512), (15162, 26064), (15204, 25992), (16416, 24073), (17328, 22806), (17376, 22743), (19152, 20634), (19494, 20272), (19548, 20216)]