41682800

素因数分解:

$2^4\times 5^2\times {\mathrm{104207}}^1$

素因数の和:104225

約数の個数: 30

約数和(自身を含む): 100143888

約数和(自身を除く): 58461088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 104207, 208414, 416828, 521035, 833656, 1042070, 1667312, 2084140, 2605175, 4168280, 5210350, 8336560, 10420700, 20841400, 41682800]

約数ペア:

[(1, 41682800), (2, 20841400), (4, 10420700), (5, 8336560), (8, 5210350), (10, 4168280), (16, 2605175), (20, 2084140), (25, 1667312), (40, 1042070), (50, 833656), (80, 521035), (100, 416828), (200, 208414), (400, 104207)]