130017776

素因数分解:

$2^4\times 7^2\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:838

約数の個数: 60

約数和(自身を含む): 294481152

約数和(自身を除く): 164463376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 383, 392, 433, 766, 784, 866, 1532, 1732, 2681, 3031, 3064, 3464, 5362, 6062, 6128, 6928, 10724, 12124, 18767, 21217, 21448, 24248, 37534, 42434, 42896, 48496, 75068, 84868, 150136, 165839, 169736, 300272, 331678, 339472, 663356, 1160873, 1326712, 2321746, 2653424, 4643492, 8126111, 9286984, 16252222, 18573968, 32504444, 65008888, 130017776]

約数ペア:

[(1, 130017776), (2, 65008888), (4, 32504444), (7, 18573968), (8, 16252222), (14, 9286984), (16, 8126111), (28, 4643492), (49, 2653424), (56, 2321746), (98, 1326712), (112, 1160873), (196, 663356), (383, 339472), (392, 331678), (433, 300272), (766, 169736), (784, 165839), (866, 150136), (1532, 84868), (1732, 75068), (2681, 48496), (3031, 42896), (3064, 42434), (3464, 37534), (5362, 24248), (6062, 21448), (6128, 21217), (6928, 18767), (10724, 12124)]