32509480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11447}}^1$

素因数の和:11529

約数の個数: 32

約数和(自身を含む): 74183040

約数和(自身を除く): 41673560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 11447, 22894, 45788, 57235, 91576, 114470, 228940, 457880, 812737, 1625474, 3250948, 4063685, 6501896, 8127370, 16254740, 32509480]

約数ペア:

[(1, 32509480), (2, 16254740), (4, 8127370), (5, 6501896), (8, 4063685), (10, 3250948), (20, 1625474), (40, 812737), (71, 457880), (142, 228940), (284, 114470), (355, 91576), (568, 57235), (710, 45788), (1420, 22894), (2840, 11447)]