675470892090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1\times {\mathrm{221657}}^1$

素因数の和:222471

約数の個数: 64

約数和(自身を含む): 1633984752384

約数和(自身を除く): 958513860294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 647, 785, 942, 1294, 1570, 1941, 2355, 3235, 3882, 4710, 6470, 9705, 19410, 101579, 203158, 221657, 304737, 443314, 507895, 609474, 664971, 1015790, 1108285, 1329942, 1523685, 2216570, 3047370, 3324855, 6649710, 34800149, 69600298, 104400447, 143412079, 174000745, 208800894, 286824158, 348001490, 430236237, 522002235, 717060395, 860472474, 1044004470, 1434120790, 2151181185, 4302362370, 22515696403, 45031392806, 67547089209, 112578482015, 135094178418, 225156964030, 337735446045, 675470892090]

約数ペア:

[(1, 675470892090), (2, 337735446045), (3, 225156964030), (5, 135094178418), (6, 112578482015), (10, 67547089209), (15, 45031392806), (30, 22515696403), (157, 4302362370), (314, 2151181185), (471, 1434120790), (647, 1044004470), (785, 860472474), (942, 717060395), (1294, 522002235), (1570, 430236237), (1941, 348001490), (2355, 286824158), (3235, 208800894), (3882, 174000745), (4710, 143412079), (6470, 104400447), (9705, 69600298), (19410, 34800149), (101579, 6649710), (203158, 3324855), (221657, 3047370), (304737, 2216570), (443314, 1523685), (507895, 1329942), (609474, 1108285), (664971, 1015790)]