103047280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{184013}}^1$

素因数の和:184033

約数の個数: 40

約数和(自身を含む): 273812832

約数和(自身を除く): 170765552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 184013, 368026, 736052, 920065, 1288091, 1472104, 1840130, 2576182, 2944208, 3680260, 5152364, 6440455, 7360520, 10304728, 12880910, 14721040, 20609456, 25761820, 51523640, 103047280]

約数ペア:

[(1, 103047280), (2, 51523640), (4, 25761820), (5, 20609456), (7, 14721040), (8, 12880910), (10, 10304728), (14, 7360520), (16, 6440455), (20, 5152364), (28, 3680260), (35, 2944208), (40, 2576182), (56, 1840130), (70, 1472104), (80, 1288091), (112, 920065), (140, 736052), (280, 368026), (560, 184013)]