488524480

素因数分解:

$2^6\times 5^1\times {\mathrm{1526639}}^1$

素因数の和:1526656

約数の個数: 28

約数和(自身を含む): 1163299680

約数和(自身を除く): 674775200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1526639, 3053278, 6106556, 7633195, 12213112, 15266390, 24426224, 30532780, 48852448, 61065560, 97704896, 122131120, 244262240, 488524480]

約数ペア:

[(1, 488524480), (2, 244262240), (4, 122131120), (5, 97704896), (8, 61065560), (10, 48852448), (16, 30532780), (20, 24426224), (32, 15266390), (40, 12213112), (64, 7633195), (80, 6106556), (160, 3053278), (320, 1526639)]