3260851840

素因数分解:

$2^7\times 5^1\times {\mathrm{5095081}}^1$

素因数の和:5095100

約数の個数: 32

約数和(自身を含む): 7795475460

約数和(自身を除く): 4534623620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5095081, 10190162, 20380324, 25475405, 40760648, 50950810, 81521296, 101901620, 163042592, 203803240, 326085184, 407606480, 652170368, 815212960, 1630425920, 3260851840]

約数ペア:

[(1, 3260851840), (2, 1630425920), (4, 815212960), (5, 652170368), (8, 407606480), (10, 326085184), (16, 203803240), (20, 163042592), (32, 101901620), (40, 81521296), (64, 50950810), (80, 40760648), (128, 25475405), (160, 20380324), (320, 10190162), (640, 5095081)]