1689997404228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379604089}}^1$

素因数の和:379604156

約数の個数: 48

約数和(自身を含む): 4591691072640

約数和(自身を除く): 2901693668412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 379604089, 759208178, 1138812267, 1518416356, 2277624534, 2657228623, 4555249068, 5314457246, 7971685869, 10628914492, 15943371738, 20119016717, 31886743476, 40238033434, 60357050151, 80476066868, 120714100302, 140833117019, 241428200604, 281666234038, 422499351057, 563332468076, 844998702114, 1689997404228]

約数ペア:

[(1, 1689997404228), (2, 844998702114), (3, 563332468076), (4, 422499351057), (6, 281666234038), (7, 241428200604), (12, 140833117019), (14, 120714100302), (21, 80476066868), (28, 60357050151), (42, 40238033434), (53, 31886743476), (84, 20119016717), (106, 15943371738), (159, 10628914492), (212, 7971685869), (318, 5314457246), (371, 4555249068), (636, 2657228623), (742, 2277624534), (1113, 1518416356), (1484, 1138812267), (2226, 759208178), (4452, 379604089)]