131347776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97729}}^1$

素因数の和:97751

約数の個数: 56

約数和(自身を含む): 397174720

約数和(自身を除く): 265826944

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, 97729, 195458, 293187, 390916, 586374, 684103, 781832, 1172748, 1368206, 1563664, 2052309, 2345496, 2736412, 3127328, 4104618, 4690992, 5472824, 6254656, 8209236, 9381984, 10945648, 16418472, 18763968, 21891296, 32836944, 43782592, 65673888, 131347776]

約数ペア:

[(1, 131347776), (2, 65673888), (3, 43782592), (4, 32836944), (6, 21891296), (7, 18763968), (8, 16418472), (12, 10945648), (14, 9381984), (16, 8209236), (21, 6254656), (24, 5472824), (28, 4690992), (32, 4104618), (42, 3127328), (48, 2736412), (56, 2345496), (64, 2052309), (84, 1563664), (96, 1368206), (112, 1172748), (168, 781832), (192, 684103), (224, 586374), (336, 390916), (448, 293187), (672, 195458), (1344, 97729)]