536120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 1300320

約数和(自身を除く): 764200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1031, 2062, 4124, 5155, 8248, 10310, 13403, 20620, 26806, 41240, 53612, 67015, 107224, 134030, 268060, 536120]

約数ペア:

[(1, 536120), (2, 268060), (4, 134030), (5, 107224), (8, 67015), (10, 53612), (13, 41240), (20, 26806), (26, 20620), (40, 13403), (52, 10310), (65, 8248), (104, 5155), (130, 4124), (260, 2062), (520, 1031)]