777124712

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2195

約数の個数: 96

約数和(自身を含む): 1851280200

約数和(自身を除く): 1074155488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 73, 91, 98, 104, 146, 182, 196, 292, 364, 392, 511, 584, 637, 728, 949, 1022, 1274, 1898, 2044, 2089, 2548, 3577, 3796, 4088, 4178, 5096, 6643, 7154, 7592, 8356, 13286, 14308, 14623, 16712, 26572, 27157, 28616, 29246, 46501, 53144, 54314, 58492, 93002, 102361, 108628, 116984, 152497, 186004, 190099, 204722, 217256, 304994, 372008, 380198, 409444, 609988, 760396, 818888, 1067479, 1219976, 1330693, 1520792, 1982461, 2134958, 2661386, 3964922, 4269916, 5322772, 7472353, 7929844, 8539832, 10645544, 13877227, 14944706, 15859688, 27754454, 29889412, 55508908, 59778824, 97140589, 111017816, 194281178, 388562356, 777124712]

約数ペア:

[(1, 777124712), (2, 388562356), (4, 194281178), (7, 111017816), (8, 97140589), (13, 59778824), (14, 55508908), (26, 29889412), (28, 27754454), (49, 15859688), (52, 14944706), (56, 13877227), (73, 10645544), (91, 8539832), (98, 7929844), (104, 7472353), (146, 5322772), (182, 4269916), (196, 3964922), (292, 2661386), (364, 2134958), (392, 1982461), (511, 1520792), (584, 1330693), (637, 1219976), (728, 1067479), (949, 818888), (1022, 760396), (1274, 609988), (1898, 409444), (2044, 380198), (2089, 372008), (2548, 304994), (3577, 217256), (3796, 204722), (4088, 190099), (4178, 186004), (5096, 152497), (6643, 116984), (7154, 108628), (7592, 102361), (8356, 93002), (13286, 58492), (14308, 54314), (14623, 53144), (16712, 46501), (26572, 29246), (27157, 28616)]