120887872

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:1979

約数の個数: 56

約数和(自身を含む): 276148800

約数和(自身を除く): 155260928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 1811, 2086, 2384, 3622, 4172, 4768, 7244, 8344, 9536, 12677, 14488, 16688, 25354, 28976, 33376, 50708, 57952, 66752, 101416, 115904, 202832, 269839, 405664, 539678, 811328, 1079356, 1888873, 2158712, 3777746, 4317424, 7555492, 8634848, 15110984, 17269696, 30221968, 60443936, 120887872]

約数ペア:

[(1, 120887872), (2, 60443936), (4, 30221968), (7, 17269696), (8, 15110984), (14, 8634848), (16, 7555492), (28, 4317424), (32, 3777746), (56, 2158712), (64, 1888873), (112, 1079356), (149, 811328), (224, 539678), (298, 405664), (448, 269839), (596, 202832), (1043, 115904), (1192, 101416), (1811, 66752), (2086, 57952), (2384, 50708), (3622, 33376), (4172, 28976), (4768, 25354), (7244, 16688), (8344, 14488), (9536, 12677)]