8266208256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 264

約数和(自身を含む): 24974955720

約数和(自身を除く): 16708747464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 157, 174, 192, 197, 232, 256, 261, 288, 314, 348, 384, 394, 464, 471, 512, 522, 576, 591, 628, 696, 768, 788, 928, 942, 1024, 1044, 1152, 1182, 1256, 1392, 1413, 1536, 1576, 1773, 1856, 1884, 2088, 2304, 2364, 2512, 2784, 2826, 3072, 3152, 3546, 3712, 3768, 4176, 4553, 4608, 4728, 5024, 5568, 5652, 5713, 6304, 7092, 7424, 7536, 8352, 9106, 9216, 9456, 10048, 11136, 11304, 11426, 12608, 13659, 14184, 14848, 15072, 16704, 17139, 18212, 18912, 20096, 22272, 22608, 22852, 25216, 27318, 28368, 29696, 30144, 30929, 33408, 34278, 36424, 37824, 40192, 40977, 44544, 45216, 45704, 50432, 51417, 54636, 56736, 60288, 61858, 66816, 68556, 72848, 75648, 80384, 81954, 89088, 90432, 91408, 92787, 100864, 102834, 109272, 113472, 120576, 123716, 133632, 137112, 145696, 151296, 160768, 163908, 180864, 182816, 185574, 201728, 205668, 218544, 226944, 241152, 247432, 267264, 274224, 278361, 291392, 302592, 327816, 361728, 365632, 371148, 411336, 437088, 453888, 482304, 494864, 548448, 556722, 582784, 605184, 655632, 723456, 731264, 742296, 822672, 874176, 896941, 907776, 989728, 1096896, 1113444, 1165568, 1311264, 1446912, 1462528, 1484592, 1645344, 1748352, 1793882, 1815552, 1979456, 2193792, 2226888, 2331136, 2622528, 2690823, 2925056, 2969184, 3290688, 3496704, 3587764, 3958912, 4387584, 4453776, 4662272, 5245056, 5381646, 5850112, 5938368, 6581376, 6993408, 7175528, 7917824, 8072469, 8775168, 8907552, 10490112, 10763292, 11876736, 13162752, 13986816, 14351056, 15835648, 16144938, 17550336, 17815104, 20980224, 21526584, 23753472, 26325504, 28702112, 31671296, 32289876, 35630208, 41960448, 43053168, 47506944, 52651008, 57404224, 64579752, 71260416, 86106336, 95013888, 114808448, 129159504, 142520832, 172212672, 229616896, 258319008, 285041664, 344425344, 459233792, 516638016, 688850688, 918467584, 1033276032, 1377701376, 2066552064, 2755402752, 4133104128, 8266208256]

約数ペア:

[(1, 8266208256), (2, 4133104128), (3, 2755402752), (4, 2066552064), (6, 1377701376), (8, 1033276032), (9, 918467584), (12, 688850688), (16, 516638016), (18, 459233792), (24, 344425344), (29, 285041664), (32, 258319008), (36, 229616896), (48, 172212672), (58, 142520832), (64, 129159504), (72, 114808448), (87, 95013888), (96, 86106336), (116, 71260416), (128, 64579752), (144, 57404224), (157, 52651008), (174, 47506944), (192, 43053168), (197, 41960448), (232, 35630208), (256, 32289876), (261, 31671296), (288, 28702112), (314, 26325504), (348, 23753472), (384, 21526584), (394, 20980224), (464, 17815104), (471, 17550336), (512, 16144938), (522, 15835648), (576, 14351056), (591, 13986816), (628, 13162752), (696, 11876736), (768, 10763292), (788, 10490112), (928, 8907552), (942, 8775168), (1024, 8072469), (1044, 7917824), (1152, 7175528), (1182, 6993408), (1256, 6581376), (1392, 5938368), (1413, 5850112), (1536, 5381646), (1576, 5245056), (1773, 4662272), (1856, 4453776), (1884, 4387584), (2088, 3958912), (2304, 3587764), (2364, 3496704), (2512, 3290688), (2784, 2969184), (2826, 2925056), (3072, 2690823), (3152, 2622528), (3546, 2331136), (3712, 2226888), (3768, 2193792), (4176, 1979456), (4553, 1815552), (4608, 1793882), (4728, 1748352), (5024, 1645344), (5568, 1484592), (5652, 1462528), (5713, 1446912), (6304, 1311264), (7092, 1165568), (7424, 1113444), (7536, 1096896), (8352, 989728), (9106, 907776), (9216, 896941), (9456, 874176), (10048, 822672), (11136, 742296), (11304, 731264), (11426, 723456), (12608, 655632), (13659, 605184), (14184, 582784), (14848, 556722), (15072, 548448), (16704, 494864), (17139, 482304), (18212, 453888), (18912, 437088), (20096, 411336), (22272, 371148), (22608, 365632), (22852, 361728), (25216, 327816), (27318, 302592), (28368, 291392), (29696, 278361), (30144, 274224), (30929, 267264), (33408, 247432), (34278, 241152), (36424, 226944), (37824, 218544), (40192, 205668), (40977, 201728), (44544, 185574), (45216, 182816), (45704, 180864), (50432, 163908), (51417, 160768), (54636, 151296), (56736, 145696), (60288, 137112), (61858, 133632), (66816, 123716), (68556, 120576), (72848, 113472), (75648, 109272), (80384, 102834), (81954, 100864), (89088, 92787), (90432, 91408)]