9493960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 15544760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 827, 1148, 1435, 1640, 1654, 2296, 2870, 3308, 4135, 5740, 5789, 6616, 8270, 11480, 11578, 16540, 23156, 28945, 33080, 33907, 46312, 57890, 67814, 115780, 135628, 169535, 231560, 237349, 271256, 339070, 474698, 678140, 949396, 1186745, 1356280, 1898792, 2373490, 4746980, 9493960]

約数ペア:

[(1, 9493960), (2, 4746980), (4, 2373490), (5, 1898792), (7, 1356280), (8, 1186745), (10, 949396), (14, 678140), (20, 474698), (28, 339070), (35, 271256), (40, 237349), (41, 231560), (56, 169535), (70, 135628), (82, 115780), (140, 67814), (164, 57890), (205, 46312), (280, 33907), (287, 33080), (328, 28945), (410, 23156), (574, 16540), (820, 11578), (827, 11480), (1148, 8270), (1435, 6616), (1640, 5789), (1654, 5740), (2296, 4135), (2870, 3308)]