589391920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{566723}}^1$

素因数の和:566749

約数の個数: 40

約数和(自身を含む): 1475749296

約数和(自身を除く): 886357376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 566723, 1133446, 2266892, 2833615, 4533784, 5667230, 7367399, 9067568, 11334460, 14734798, 22668920, 29469596, 36836995, 45337840, 58939192, 73673990, 117878384, 147347980, 294695960, 589391920]

約数ペア:

[(1, 589391920), (2, 294695960), (4, 147347980), (5, 117878384), (8, 73673990), (10, 58939192), (13, 45337840), (16, 36836995), (20, 29469596), (26, 22668920), (40, 14734798), (52, 11334460), (65, 9067568), (80, 7367399), (104, 5667230), (130, 4533784), (208, 2833615), (260, 2266892), (520, 1133446), (1040, 566723)]