1618355418912

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1987}}^1\times {\mathrm{53359}}^1$

素因数の和:55415

約数の個数: 144

約数和(自身を含む): 4691479927680

約数和(自身を除く): 3073124508768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 1987, 2544, 3816, 3974, 5088, 5961, 7632, 7948, 11922, 15264, 15896, 17883, 23844, 31792, 35766, 47688, 53359, 63584, 71532, 95376, 105311, 106718, 143064, 160077, 190752, 210622, 213436, 286128, 315933, 320154, 421244, 426872, 480231, 572256, 631866, 640308, 842488, 853744, 947799, 960462, 1263732, 1280616, 1684976, 1707488, 1895598, 1920924, 2527464, 2561232, 2828027, 3369952, 3791196, 3841848, 5054928, 5122464, 5656054, 7582392, 7683696, 8484081, 10109856, 11312108, 15164784, 15367392, 16968162, 22624216, 25452243, 30329568, 33936324, 45248432, 50904486, 67872648, 90496864, 101808972, 106024333, 135745296, 203617944, 212048666, 271490592, 318072999, 407235888, 424097332, 636145998, 814471776, 848194664, 954218997, 1272291996, 1696389328, 1908437994, 2544583992, 3392778656, 3816875988, 5089167984, 5619289649, 7633751976, 10178335968, 11238579298, 15267503952, 16857868947, 22477158596, 30535007904, 33715737894, 44954317192, 50573606841, 67431475788, 89908634384, 101147213682, 134862951576, 179817268768, 202294427364, 269725903152, 404588854728, 539451806304, 809177709456, 1618355418912]

約数ペア:

[(1, 1618355418912), (2, 809177709456), (3, 539451806304), (4, 404588854728), (6, 269725903152), (8, 202294427364), (9, 179817268768), (12, 134862951576), (16, 101147213682), (18, 89908634384), (24, 67431475788), (32, 50573606841), (36, 44954317192), (48, 33715737894), (53, 30535007904), (72, 22477158596), (96, 16857868947), (106, 15267503952), (144, 11238579298), (159, 10178335968), (212, 7633751976), (288, 5619289649), (318, 5089167984), (424, 3816875988), (477, 3392778656), (636, 2544583992), (848, 1908437994), (954, 1696389328), (1272, 1272291996), (1696, 954218997), (1908, 848194664), (1987, 814471776), (2544, 636145998), (3816, 424097332), (3974, 407235888), (5088, 318072999), (5961, 271490592), (7632, 212048666), (7948, 203617944), (11922, 135745296), (15264, 106024333), (15896, 101808972), (17883, 90496864), (23844, 67872648), (31792, 50904486), (35766, 45248432), (47688, 33936324), (53359, 30329568), (63584, 25452243), (71532, 22624216), (95376, 16968162), (105311, 15367392), (106718, 15164784), (143064, 11312108), (160077, 10109856), (190752, 8484081), (210622, 7683696), (213436, 7582392), (286128, 5656054), (315933, 5122464), (320154, 5054928), (421244, 3841848), (426872, 3791196), (480231, 3369952), (572256, 2828027), (631866, 2561232), (640308, 2527464), (842488, 1920924), (853744, 1895598), (947799, 1707488), (960462, 1684976), (1263732, 1280616)]