32729720

素因数分解:

$2^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1433}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 73822320

約数和(自身を除く): 41092600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 571, 1142, 1433, 2284, 2855, 2866, 4568, 5710, 5732, 7165, 11420, 11464, 14330, 22840, 28660, 57320, 818243, 1636486, 3272972, 4091215, 6545944, 8182430, 16364860, 32729720]

約数ペア:

[(1, 32729720), (2, 16364860), (4, 8182430), (5, 6545944), (8, 4091215), (10, 3272972), (20, 1636486), (40, 818243), (571, 57320), (1142, 28660), (1433, 22840), (2284, 14330), (2855, 11464), (2866, 11420), (4568, 7165), (5710, 5732)]