10709360

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 25043040

約数和(自身を除く): 14333680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 509, 526, 1018, 1052, 1315, 2036, 2104, 2545, 2630, 4072, 4208, 5090, 5260, 8144, 10180, 10520, 20360, 21040, 40720, 133867, 267734, 535468, 669335, 1070936, 1338670, 2141872, 2677340, 5354680, 10709360]

約数ペア:

[(1, 10709360), (2, 5354680), (4, 2677340), (5, 2141872), (8, 1338670), (10, 1070936), (16, 669335), (20, 535468), (40, 267734), (80, 133867), (263, 40720), (509, 21040), (526, 20360), (1018, 10520), (1052, 10180), (1315, 8144), (2036, 5260), (2104, 5090), (2545, 4208), (2630, 4072)]