33861760

素因数分解:

$2^7\times 5^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 81708120

約数和(自身を除く): 47846360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 337, 628, 640, 674, 785, 1256, 1348, 1570, 1685, 2512, 2696, 3140, 3370, 5024, 5392, 6280, 6740, 10048, 10784, 12560, 13480, 20096, 21568, 25120, 26960, 43136, 50240, 52909, 53920, 100480, 105818, 107840, 211636, 215680, 264545, 423272, 529090, 846544, 1058180, 1693088, 2116360, 3386176, 4232720, 6772352, 8465440, 16930880, 33861760]

約数ペア:

[(1, 33861760), (2, 16930880), (4, 8465440), (5, 6772352), (8, 4232720), (10, 3386176), (16, 2116360), (20, 1693088), (32, 1058180), (40, 846544), (64, 529090), (80, 423272), (128, 264545), (157, 215680), (160, 211636), (314, 107840), (320, 105818), (337, 100480), (628, 53920), (640, 52909), (674, 50240), (785, 43136), (1256, 26960), (1348, 25120), (1570, 21568), (1685, 20096), (2512, 13480), (2696, 12560), (3140, 10784), (3370, 10048), (5024, 6740), (5392, 6280)]