1342157376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{998629}}^1$

素因数の和:998651

約数の個数: 56

約数和(自身を含む): 4058432320

約数和(自身を除く): 2716274944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 998629, 1997258, 2995887, 3994516, 5991774, 6990403, 7989032, 11983548, 13980806, 15978064, 20971209, 23967096, 27961612, 31956128, 41942418, 47934192, 55923224, 63912256, 83884836, 95868384, 111846448, 167769672, 191736768, 223692896, 335539344, 447385792, 671078688, 1342157376]

約数ペア:

[(1, 1342157376), (2, 671078688), (3, 447385792), (4, 335539344), (6, 223692896), (7, 191736768), (8, 167769672), (12, 111846448), (14, 95868384), (16, 83884836), (21, 63912256), (24, 55923224), (28, 47934192), (32, 41942418), (42, 31956128), (48, 27961612), (56, 23967096), (64, 20971209), (84, 15978064), (96, 13980806), (112, 11983548), (168, 7989032), (192, 6990403), (224, 5991774), (336, 3994516), (448, 2995887), (672, 1997258), (1344, 998629)]