304910712

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{7603}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 827391240

約数和(自身を除く): 522480528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 3342, 4456, 5013, 6684, 7603, 10026, 13368, 15206, 20052, 22809, 30412, 40104, 45618, 60824, 68427, 91236, 136854, 182472, 273708, 547416, 4234871, 8469742, 12704613, 16939484, 25409226, 33878968, 38113839, 50818452, 76227678, 101636904, 152455356, 304910712]

約数ペア:

[(1, 304910712), (2, 152455356), (3, 101636904), (4, 76227678), (6, 50818452), (8, 38113839), (9, 33878968), (12, 25409226), (18, 16939484), (24, 12704613), (36, 8469742), (72, 4234871), (557, 547416), (1114, 273708), (1671, 182472), (2228, 136854), (3342, 91236), (4456, 68427), (5013, 60824), (6684, 45618), (7603, 40104), (10026, 30412), (13368, 22809), (15206, 20052)]