780726307968

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4262351}}^1$

素因数の和:4262427

約数の個数: 128

約数和(自身を含む): 2347703481600

約数和(自身を除く): 1566977173632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7632, 10176, 11448, 15264, 20352, 22896, 30528, 45792, 61056, 91584, 183168, 4262351, 8524702, 12787053, 17049404, 25574106, 34098808, 38361159, 51148212, 68197616, 76722318, 102296424, 115083477, 136395232, 153444636, 204592848, 225904603, 230166954, 272790464, 306889272, 409185696, 451809206, 460333908, 545580928, 613778544, 677713809, 818371392, 903618412, 920667816, 1227557088, 1355427618, 1636742784, 1807236824, 1841335632, 2033141427, 2455114176, 2710855236, 3614473648, 3682671264, 4066282854, 4910228352, 5421710472, 6099424281, 7228947296, 7365342528, 8132565708, 10843420944, 12198848562, 14457894592, 14730685056, 16265131416, 21686841888, 24397697124, 28915789184, 32530262832, 43373683776, 48795394248, 65060525664, 86747367552, 97590788496, 130121051328, 195181576992, 260242102656, 390363153984, 780726307968]

約数ペア:

[(1, 780726307968), (2, 390363153984), (3, 260242102656), (4, 195181576992), (6, 130121051328), (8, 97590788496), (9, 86747367552), (12, 65060525664), (16, 48795394248), (18, 43373683776), (24, 32530262832), (27, 28915789184), (32, 24397697124), (36, 21686841888), (48, 16265131416), (53, 14730685056), (54, 14457894592), (64, 12198848562), (72, 10843420944), (96, 8132565708), (106, 7365342528), (108, 7228947296), (128, 6099424281), (144, 5421710472), (159, 4910228352), (192, 4066282854), (212, 3682671264), (216, 3614473648), (288, 2710855236), (318, 2455114176), (384, 2033141427), (424, 1841335632), (432, 1807236824), (477, 1636742784), (576, 1355427618), (636, 1227557088), (848, 920667816), (864, 903618412), (954, 818371392), (1152, 677713809), (1272, 613778544), (1431, 545580928), (1696, 460333908), (1728, 451809206), (1908, 409185696), (2544, 306889272), (2862, 272790464), (3392, 230166954), (3456, 225904603), (3816, 204592848), (5088, 153444636), (5724, 136395232), (6784, 115083477), (7632, 102296424), (10176, 76722318), (11448, 68197616), (15264, 51148212), (20352, 38361159), (22896, 34098808), (30528, 25574106), (45792, 17049404), (61056, 12787053), (91584, 8524702), (183168, 4262351)]