1427137096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79889}}^1$

素因数の和:79942

約数の個数: 64

約数和(自身を含む): 3451248000

約数和(自身を除く): 2024110904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8932, 17864, 79889, 159778, 319556, 559223, 639112, 878779, 1118446, 1757558, 2236892, 2316781, 3515116, 4473784, 4633562, 6151453, 7030232, 9267124, 12302906, 16217467, 18534248, 24605812, 25484591, 32434934, 49211624, 50969182, 64869868, 101938364, 129739736, 178392137, 203876728, 356784274, 713568548, 1427137096]

約数ペア:

[(1, 1427137096), (2, 713568548), (4, 356784274), (7, 203876728), (8, 178392137), (11, 129739736), (14, 101938364), (22, 64869868), (28, 50969182), (29, 49211624), (44, 32434934), (56, 25484591), (58, 24605812), (77, 18534248), (88, 16217467), (116, 12302906), (154, 9267124), (203, 7030232), (232, 6151453), (308, 4633562), (319, 4473784), (406, 3515116), (616, 2316781), (638, 2236892), (812, 1757558), (1276, 1118446), (1624, 878779), (2233, 639112), (2552, 559223), (4466, 319556), (8932, 159778), (17864, 79889)]