1439364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 3628800

約数和(自身を除く): 2189436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 107, 114, 118, 177, 214, 228, 236, 321, 354, 428, 642, 708, 1121, 1284, 2033, 2242, 3363, 4066, 4484, 6099, 6313, 6726, 8132, 12198, 12626, 13452, 18939, 24396, 25252, 37878, 75756, 119947, 239894, 359841, 479788, 719682, 1439364]

約数ペア:

[(1, 1439364), (2, 719682), (3, 479788), (4, 359841), (6, 239894), (12, 119947), (19, 75756), (38, 37878), (57, 25252), (59, 24396), (76, 18939), (107, 13452), (114, 12626), (118, 12198), (177, 8132), (214, 6726), (228, 6313), (236, 6099), (321, 4484), (354, 4066), (428, 3363), (642, 2242), (708, 2033), (1121, 1284)]