130125912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18013}}^1$

素因数の和:18072

約数の個数: 64

約数和(自身を含む): 380455680

約数和(自身を除く): 250329768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 18013, 36026, 54039, 72052, 108078, 126091, 144104, 216156, 252182, 378273, 432312, 504364, 756546, 774559, 1008728, 1513092, 1549118, 2323677, 3026184, 3098236, 4647354, 5421913, 6196472, 9294708, 10843826, 16265739, 18589416, 21687652, 32531478, 43375304, 65062956, 130125912]

約数ペア:

[(1, 130125912), (2, 65062956), (3, 43375304), (4, 32531478), (6, 21687652), (7, 18589416), (8, 16265739), (12, 10843826), (14, 9294708), (21, 6196472), (24, 5421913), (28, 4647354), (42, 3098236), (43, 3026184), (56, 2323677), (84, 1549118), (86, 1513092), (129, 1008728), (168, 774559), (172, 756546), (258, 504364), (301, 432312), (344, 378273), (516, 252182), (602, 216156), (903, 144104), (1032, 126091), (1204, 108078), (1806, 72052), (2408, 54039), (3612, 36026), (7224, 18013)]