975742768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60923}}^1$

素因数の和:60962

約数の個数: 80

約数和(自身を含む): 2538337536

約数和(自身を除く): 1562594768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 60923, 121846, 243692, 426461, 487384, 670153, 791999, 852922, 974768, 1340306, 1583998, 1705844, 2680612, 3167996, 3411688, 4691071, 5361224, 5543993, 6335992, 6823376, 8711989, 9382142, 10722448, 11087986, 12671984, 17423978, 18764284, 22175972, 34847956, 37528568, 44351944, 60983923, 69695912, 75057136, 88703888, 121967846, 139391824, 243935692, 487871384, 975742768]

約数ペア:

[(1, 975742768), (2, 487871384), (4, 243935692), (7, 139391824), (8, 121967846), (11, 88703888), (13, 75057136), (14, 69695912), (16, 60983923), (22, 44351944), (26, 37528568), (28, 34847956), (44, 22175972), (52, 18764284), (56, 17423978), (77, 12671984), (88, 11087986), (91, 10722448), (104, 9382142), (112, 8711989), (143, 6823376), (154, 6335992), (176, 5543993), (182, 5361224), (208, 4691071), (286, 3411688), (308, 3167996), (364, 2680612), (572, 1705844), (616, 1583998), (728, 1340306), (1001, 974768), (1144, 852922), (1232, 791999), (1456, 670153), (2002, 487384), (2288, 426461), (4004, 243692), (8008, 121846), (16016, 60923)]