3762200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 9426480

約数和(自身を除く): 5664280

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, 1300, 1447, 2600, 2894, 5788, 7235, 11576, 14470, 18811, 28940, 36175, 37622, 57880, 72350, 75244, 94055, 144700, 150488, 188110, 289400, 376220, 470275, 752440, 940550, 1881100, 3762200]

約数ペア:

[(1, 3762200), (2, 1881100), (4, 940550), (5, 752440), (8, 470275), (10, 376220), (13, 289400), (20, 188110), (25, 150488), (26, 144700), (40, 94055), (50, 75244), (52, 72350), (65, 57880), (100, 37622), (104, 36175), (130, 28940), (200, 18811), (260, 14470), (325, 11576), (520, 7235), (650, 5788), (1300, 2894), (1447, 2600)]