103640836540

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1433}}^1\times {\mathrm{20903}}^1$

素因数の和:22518

約数の個数: 48

約数和(自身を含む): 219067063488

約数和(自身を除く): 115426226948

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1433, 1730, 2866, 3460, 5732, 7165, 14330, 20903, 28660, 41806, 83612, 104515, 209030, 247909, 418060, 495818, 991636, 1239545, 2479090, 3616219, 4958180, 7232438, 14464876, 18081095, 29953999, 36162190, 59907998, 72324380, 119815996, 149769995, 299539990, 599079980, 5182041827, 10364083654, 20728167308, 25910209135, 51820418270, 103640836540]

約数ペア:

[(1, 103640836540), (2, 51820418270), (4, 25910209135), (5, 20728167308), (10, 10364083654), (20, 5182041827), (173, 599079980), (346, 299539990), (692, 149769995), (865, 119815996), (1433, 72324380), (1730, 59907998), (2866, 36162190), (3460, 29953999), (5732, 18081095), (7165, 14464876), (14330, 7232438), (20903, 4958180), (28660, 3616219), (41806, 2479090), (83612, 1239545), (104515, 991636), (209030, 495818), (247909, 418060)]