988748423168

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{255173}}^1$

素因数の和:255253

約数の個数: 112

約数和(自身を含む): 2207312258976

約数和(自身を除く): 1218563835808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 688, 704, 946, 1024, 1376, 1408, 1892, 2048, 2752, 2816, 3784, 4096, 5504, 5632, 7568, 8192, 11008, 11264, 15136, 22016, 22528, 30272, 44032, 45056, 60544, 88064, 90112, 121088, 176128, 242176, 255173, 352256, 484352, 510346, 968704, 1020692, 1937408, 2041384, 2806903, 3874816, 4082768, 5613806, 8165536, 10972439, 11227612, 16331072, 21944878, 22455224, 32662144, 43889756, 44910448, 65324288, 87779512, 89820896, 120696829, 130648576, 175559024, 179641792, 241393658, 261297152, 351118048, 359283584, 482787316, 522594304, 702236096, 718567168, 965574632, 1045188608, 1404472192, 1437134336, 1931149264, 2090377216, 2808944384, 2874268672, 3862298528, 5617888768, 5748537344, 7724597056, 11235777536, 11497074688, 15449194112, 22471555072, 22994149376, 30898388224, 44943110144, 61796776448, 89886220288, 123593552896, 247187105792, 494374211584, 988748423168]

約数ペア:

[(1, 988748423168), (2, 494374211584), (4, 247187105792), (8, 123593552896), (11, 89886220288), (16, 61796776448), (22, 44943110144), (32, 30898388224), (43, 22994149376), (44, 22471555072), (64, 15449194112), (86, 11497074688), (88, 11235777536), (128, 7724597056), (172, 5748537344), (176, 5617888768), (256, 3862298528), (344, 2874268672), (352, 2808944384), (473, 2090377216), (512, 1931149264), (688, 1437134336), (704, 1404472192), (946, 1045188608), (1024, 965574632), (1376, 718567168), (1408, 702236096), (1892, 522594304), (2048, 482787316), (2752, 359283584), (2816, 351118048), (3784, 261297152), (4096, 241393658), (5504, 179641792), (5632, 175559024), (7568, 130648576), (8192, 120696829), (11008, 89820896), (11264, 87779512), (15136, 65324288), (22016, 44910448), (22528, 43889756), (30272, 32662144), (44032, 22455224), (45056, 21944878), (60544, 16331072), (88064, 11227612), (90112, 10972439), (121088, 8165536), (176128, 5613806), (242176, 4082768), (255173, 3874816), (352256, 2806903), (484352, 2041384), (510346, 1937408), (968704, 1020692)]