1497441708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1980743}}^1$

素因数の和:1980763

約数の個数: 48

約数和(自身を含む): 4436866560

約数和(自身を除く): 2939424852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1980743, 3961486, 5942229, 7922972, 11884458, 13865201, 17826687, 23768916, 27730402, 35653374, 41595603, 53480061, 55460804, 71306748, 83191206, 106960122, 124786809, 166382412, 213920244, 249573618, 374360427, 499147236, 748720854, 1497441708]

約数ペア:

[(1, 1497441708), (2, 748720854), (3, 499147236), (4, 374360427), (6, 249573618), (7, 213920244), (9, 166382412), (12, 124786809), (14, 106960122), (18, 83191206), (21, 71306748), (27, 55460804), (28, 53480061), (36, 41595603), (42, 35653374), (54, 27730402), (63, 23768916), (84, 17826687), (108, 13865201), (126, 11884458), (189, 7922972), (252, 5942229), (378, 3961486), (756, 1980743)]