32803480

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3191}}^1$

素因数の和:3459

約数の個数: 32

約数和(自身を含む): 74118240

約数和(自身を除く): 41314760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 3191, 5140, 6382, 10280, 12764, 15955, 25528, 31910, 63820, 127640, 820087, 1640174, 3280348, 4100435, 6560696, 8200870, 16401740, 32803480]

約数ペア:

[(1, 32803480), (2, 16401740), (4, 8200870), (5, 6560696), (8, 4100435), (10, 3280348), (20, 1640174), (40, 820087), (257, 127640), (514, 63820), (1028, 31910), (1285, 25528), (2056, 15955), (2570, 12764), (3191, 10280), (5140, 6382)]