103928860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 266112000

約数和(自身を除く): 162183140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 89, 95, 133, 140, 178, 190, 266, 356, 380, 439, 445, 532, 623, 665, 878, 890, 1246, 1330, 1691, 1756, 1780, 2195, 2492, 2660, 3073, 3115, 3382, 4390, 6146, 6230, 6764, 8341, 8455, 8780, 11837, 12292, 12460, 15365, 16682, 16910, 23674, 30730, 33364, 33820, 39071, 41705, 47348, 58387, 59185, 61460, 78142, 83410, 116774, 118370, 156284, 166820, 195355, 233548, 236740, 273497, 291935, 390710, 546994, 583870, 742349, 781420, 1093988, 1167740, 1367485, 1484698, 2734970, 2969396, 3711745, 5196443, 5469940, 7423490, 10392886, 14846980, 20785772, 25982215, 51964430, 103928860]

約数ペア:

[(1, 103928860), (2, 51964430), (4, 25982215), (5, 20785772), (7, 14846980), (10, 10392886), (14, 7423490), (19, 5469940), (20, 5196443), (28, 3711745), (35, 2969396), (38, 2734970), (70, 1484698), (76, 1367485), (89, 1167740), (95, 1093988), (133, 781420), (140, 742349), (178, 583870), (190, 546994), (266, 390710), (356, 291935), (380, 273497), (439, 236740), (445, 233548), (532, 195355), (623, 166820), (665, 156284), (878, 118370), (890, 116774), (1246, 83410), (1330, 78142), (1691, 61460), (1756, 59185), (1780, 58387), (2195, 47348), (2492, 41705), (2660, 39071), (3073, 33820), (3115, 33364), (3382, 30730), (4390, 23674), (6146, 16910), (6230, 16682), (6764, 15365), (8341, 12460), (8455, 12292), (8780, 11837)]