14068000

素因数分解:

$2^5\times 5^3\times {\mathrm{3517}}^1$

素因数の和:3542

約数の個数: 48

約数和(自身を含む): 34574904

約数和(自身を除く): 20506904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 3517, 4000, 7034, 14068, 17585, 28136, 35170, 56272, 70340, 87925, 112544, 140680, 175850, 281360, 351700, 439625, 562720, 703400, 879250, 1406800, 1758500, 2813600, 3517000, 7034000, 14068000]

約数ペア:

[(1, 14068000), (2, 7034000), (4, 3517000), (5, 2813600), (8, 1758500), (10, 1406800), (16, 879250), (20, 703400), (25, 562720), (32, 439625), (40, 351700), (50, 281360), (80, 175850), (100, 140680), (125, 112544), (160, 87925), (200, 70340), (250, 56272), (400, 35170), (500, 28136), (800, 17585), (1000, 14068), (2000, 7034), (3517, 4000)]