4966600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 12164400

約数和(自身を除く): 7197800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1307, 1900, 2614, 3800, 5228, 6535, 10456, 13070, 24833, 26140, 32675, 49666, 52280, 65350, 99332, 124165, 130700, 198664, 248330, 261400, 496660, 620825, 993320, 1241650, 2483300, 4966600]

約数ペア:

[(1, 4966600), (2, 2483300), (4, 1241650), (5, 993320), (8, 620825), (10, 496660), (19, 261400), (20, 248330), (25, 198664), (38, 130700), (40, 124165), (50, 99332), (76, 65350), (95, 52280), (100, 49666), (152, 32675), (190, 26140), (200, 24833), (380, 13070), (475, 10456), (760, 6535), (950, 5228), (1307, 3800), (1900, 2614)]