41011840

素因数分解:

$2^7\times 5^1\times {\mathrm{64081}}^1$

素因数の和:64100

約数の個数: 32

約数和(自身を含む): 98045460

約数和(自身を除く): 57033620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 64081, 128162, 256324, 320405, 512648, 640810, 1025296, 1281620, 2050592, 2563240, 4101184, 5126480, 8202368, 10252960, 20505920, 41011840]

約数ペア:

[(1, 41011840), (2, 20505920), (4, 10252960), (5, 8202368), (8, 5126480), (10, 4101184), (16, 2563240), (20, 2050592), (32, 1281620), (40, 1025296), (64, 640810), (80, 512648), (128, 320405), (160, 256324), (320, 128162), (640, 64081)]