2016569500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2887}}^1$

素因数の和:3044

約数の個数: 96

約数和(自身を含む): 4844077056

約数和(自身を除く): 2827507556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 127, 220, 250, 254, 275, 500, 508, 550, 635, 1100, 1270, 1375, 1397, 2540, 2750, 2794, 2887, 3175, 5500, 5588, 5774, 6350, 6985, 11548, 12700, 13970, 14435, 15875, 27940, 28870, 31750, 31757, 34925, 57740, 63500, 63514, 69850, 72175, 127028, 139700, 144350, 158785, 174625, 288700, 317570, 349250, 360875, 366649, 635140, 698500, 721750, 733298, 793925, 1443500, 1466596, 1587850, 1833245, 3175700, 3666490, 3969625, 4033139, 7332980, 7939250, 8066278, 9166225, 15878500, 16132556, 18332450, 20165695, 36664900, 40331390, 45831125, 80662780, 91662250, 100828475, 183324500, 201656950, 403313900, 504142375, 1008284750, 2016569500]

約数ペア:

[(1, 2016569500), (2, 1008284750), (4, 504142375), (5, 403313900), (10, 201656950), (11, 183324500), (20, 100828475), (22, 91662250), (25, 80662780), (44, 45831125), (50, 40331390), (55, 36664900), (100, 20165695), (110, 18332450), (125, 16132556), (127, 15878500), (220, 9166225), (250, 8066278), (254, 7939250), (275, 7332980), (500, 4033139), (508, 3969625), (550, 3666490), (635, 3175700), (1100, 1833245), (1270, 1587850), (1375, 1466596), (1397, 1443500), (2540, 793925), (2750, 733298), (2794, 721750), (2887, 698500), (3175, 635140), (5500, 366649), (5588, 360875), (5774, 349250), (6350, 317570), (6985, 288700), (11548, 174625), (12700, 158785), (13970, 144350), (14435, 139700), (15875, 127028), (27940, 72175), (28870, 69850), (31750, 63514), (31757, 63500), (34925, 57740)]