1284391108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16937

約数の個数: 96

約数和(自身を含む): 3176893440

約数和(自身を除く): 1892502332

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 836, 988, 1001, 1463, 1729, 2002, 2717, 2926, 3458, 4004, 5434, 5852, 6916, 10868, 16883, 19019, 33766, 38038, 67532, 76076, 118181, 185713, 219479, 236362, 320777, 371426, 438958, 472724, 641554, 742852, 877916, 1283108, 1299991, 1536353, 2245439, 2414269, 2599982, 3072706, 3528547, 4170101, 4490878, 4828538, 5199964, 6145412, 7057094, 8340202, 8981756, 9657076, 14114188, 16680404, 16899883, 24699829, 29190707, 33799766, 45871111, 49399658, 58381414, 67599532, 91742222, 98799316, 116762828, 183484444, 321097777, 642195554, 1284391108]

約数ペア:

[(1, 1284391108), (2, 642195554), (4, 321097777), (7, 183484444), (11, 116762828), (13, 98799316), (14, 91742222), (19, 67599532), (22, 58381414), (26, 49399658), (28, 45871111), (38, 33799766), (44, 29190707), (52, 24699829), (76, 16899883), (77, 16680404), (91, 14114188), (133, 9657076), (143, 8981756), (154, 8340202), (182, 7057094), (209, 6145412), (247, 5199964), (266, 4828538), (286, 4490878), (308, 4170101), (364, 3528547), (418, 3072706), (494, 2599982), (532, 2414269), (572, 2245439), (836, 1536353), (988, 1299991), (1001, 1283108), (1463, 877916), (1729, 742852), (2002, 641554), (2717, 472724), (2926, 438958), (3458, 371426), (4004, 320777), (5434, 236362), (5852, 219479), (6916, 185713), (10868, 118181), (16883, 76076), (19019, 67532), (33766, 38038)]