9280432

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 21998592

約数和(自身を除く): 12718160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 43, 47, 56, 82, 86, 94, 112, 164, 172, 188, 287, 301, 328, 329, 344, 376, 574, 602, 656, 658, 688, 752, 1148, 1204, 1316, 1763, 1927, 2021, 2296, 2408, 2632, 3526, 3854, 4042, 4592, 4816, 5264, 7052, 7708, 8084, 12341, 13489, 14104, 14147, 15416, 16168, 24682, 26978, 28208, 28294, 30832, 32336, 49364, 53956, 56588, 82861, 98728, 107912, 113176, 165722, 197456, 215824, 226352, 331444, 580027, 662888, 1160054, 1325776, 2320108, 4640216, 9280432]

約数ペア:

[(1, 9280432), (2, 4640216), (4, 2320108), (7, 1325776), (8, 1160054), (14, 662888), (16, 580027), (28, 331444), (41, 226352), (43, 215824), (47, 197456), (56, 165722), (82, 113176), (86, 107912), (94, 98728), (112, 82861), (164, 56588), (172, 53956), (188, 49364), (287, 32336), (301, 30832), (328, 28294), (329, 28208), (344, 26978), (376, 24682), (574, 16168), (602, 15416), (656, 14147), (658, 14104), (688, 13489), (752, 12341), (1148, 8084), (1204, 7708), (1316, 7052), (1763, 5264), (1927, 4816), (2021, 4592), (2296, 4042), (2408, 3854), (2632, 3526)]