1713400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 4296600

約数和(自身を除く): 2583200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 659, 1300, 1318, 2600, 2636, 3295, 5272, 6590, 8567, 13180, 16475, 17134, 26360, 32950, 34268, 42835, 65900, 68536, 85670, 131800, 171340, 214175, 342680, 428350, 856700, 1713400]

約数ペア:

[(1, 1713400), (2, 856700), (4, 428350), (5, 342680), (8, 214175), (10, 171340), (13, 131800), (20, 85670), (25, 68536), (26, 65900), (40, 42835), (50, 34268), (52, 32950), (65, 26360), (100, 17134), (104, 16475), (130, 13180), (200, 8567), (260, 6590), (325, 5272), (520, 3295), (650, 2636), (659, 2600), (1300, 1318)]