5335289648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{324689}}^1$

素因数の和:324789

約数の個数: 40

約数和(自身を含む): 11273236800

約数和(自身を除く): 5937947152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 324689, 649378, 1298756, 2597512, 4220957, 5195024, 8441914, 16883828, 25650431, 33767656, 51300862, 67535312, 102601724, 205203448, 333455603, 410406896, 666911206, 1333822412, 2667644824, 5335289648]

約数ペア:

[(1, 5335289648), (2, 2667644824), (4, 1333822412), (8, 666911206), (13, 410406896), (16, 333455603), (26, 205203448), (52, 102601724), (79, 67535312), (104, 51300862), (158, 33767656), (208, 25650431), (316, 16883828), (632, 8441914), (1027, 5195024), (1264, 4220957), (2054, 2597512), (4108, 1298756), (8216, 649378), (16432, 324689)]