1127788662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9938

約数の個数: 128

約数和(自身を含む): 3188183040

約数和(自身を除く): 2060394378

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 546, 627, 741, 798, 858, 1001, 1254, 1463, 1482, 1729, 2002, 2717, 2926, 3003, 3458, 4389, 5187, 5434, 6006, 8151, 8778, 9883, 10374, 16302, 19019, 19766, 29649, 38038, 57057, 59298, 69181, 108713, 114114, 128479, 138362, 187777, 207543, 217426, 256958, 326139, 375554, 385437, 415086, 563331, 652278, 760991, 770874, 899353, 1126662, 1314439, 1413269, 1521982, 1798706, 2065547, 2282973, 2441101, 2628878, 2698059, 2826538, 3943317, 4131094, 4239807, 4565946, 4882202, 5396118, 6196641, 7323303, 7886634, 8479614, 9892883, 12393282, 14458829, 14646606, 17087707, 19785766, 26852111, 28917658, 29678649, 34175414, 43376487, 51263121, 53704222, 59357298, 80556333, 86752974, 102526242, 161112666, 187964777, 375929554, 563894331, 1127788662]

約数ペア:

[(1, 1127788662), (2, 563894331), (3, 375929554), (6, 187964777), (7, 161112666), (11, 102526242), (13, 86752974), (14, 80556333), (19, 59357298), (21, 53704222), (22, 51263121), (26, 43376487), (33, 34175414), (38, 29678649), (39, 28917658), (42, 26852111), (57, 19785766), (66, 17087707), (77, 14646606), (78, 14458829), (91, 12393282), (114, 9892883), (133, 8479614), (143, 7886634), (154, 7323303), (182, 6196641), (209, 5396118), (231, 4882202), (247, 4565946), (266, 4239807), (273, 4131094), (286, 3943317), (399, 2826538), (418, 2698059), (429, 2628878), (462, 2441101), (494, 2282973), (546, 2065547), (627, 1798706), (741, 1521982), (798, 1413269), (858, 1314439), (1001, 1126662), (1254, 899353), (1463, 770874), (1482, 760991), (1729, 652278), (2002, 563331), (2717, 415086), (2926, 385437), (3003, 375554), (3458, 326139), (4389, 256958), (5187, 217426), (5434, 207543), (6006, 187777), (8151, 138362), (8778, 128479), (9883, 114114), (10374, 108713), (16302, 69181), (19019, 59298), (19766, 57057), (29649, 38038)]