829123048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1693}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 1780122960

約数和(自身を除く): 950999912

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 277, 442, 554, 884, 1108, 1693, 1768, 2216, 3386, 3601, 4709, 6772, 7202, 9418, 13544, 14404, 18836, 22009, 28781, 28808, 37672, 44018, 57562, 61217, 88036, 115124, 122434, 176072, 230248, 244868, 374153, 468961, 489736, 748306, 937922, 1496612, 1875844, 2993224, 3751688, 6096493, 7972337, 12192986, 15944674, 24385972, 31889348, 48771944, 63778696, 103640381, 207280762, 414561524, 829123048]

約数ペア:

[(1, 829123048), (2, 414561524), (4, 207280762), (8, 103640381), (13, 63778696), (17, 48771944), (26, 31889348), (34, 24385972), (52, 15944674), (68, 12192986), (104, 7972337), (136, 6096493), (221, 3751688), (277, 2993224), (442, 1875844), (554, 1496612), (884, 937922), (1108, 748306), (1693, 489736), (1768, 468961), (2216, 374153), (3386, 244868), (3601, 230248), (4709, 176072), (6772, 122434), (7202, 115124), (9418, 88036), (13544, 61217), (14404, 57562), (18836, 44018), (22009, 37672), (28781, 28808)]