34686760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 83721600

約数和(自身を除く): 49034840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1019, 1480, 1702, 2038, 3404, 4076, 4255, 5095, 6808, 8152, 8510, 10190, 17020, 20380, 23437, 34040, 37703, 40760, 46874, 75406, 93748, 117185, 150812, 187496, 188515, 234370, 301624, 377030, 468740, 754060, 867169, 937480, 1508120, 1734338, 3468676, 4335845, 6937352, 8671690, 17343380, 34686760]

約数ペア:

[(1, 34686760), (2, 17343380), (4, 8671690), (5, 6937352), (8, 4335845), (10, 3468676), (20, 1734338), (23, 1508120), (37, 937480), (40, 867169), (46, 754060), (74, 468740), (92, 377030), (115, 301624), (148, 234370), (184, 188515), (185, 187496), (230, 150812), (296, 117185), (370, 93748), (460, 75406), (740, 46874), (851, 40760), (920, 37703), (1019, 34040), (1480, 23437), (1702, 20380), (2038, 17020), (3404, 10190), (4076, 8510), (4255, 8152), (5095, 6808)]