5871440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3227

約数の個数: 40

約数和(自身を含む): 14249088

約数和(自身を除く): 8377648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3191, 6382, 12764, 15955, 25528, 31910, 51056, 63820, 73393, 127640, 146786, 255280, 293572, 366965, 587144, 733930, 1174288, 1467860, 2935720, 5871440]

約数ペア:

[(1, 5871440), (2, 2935720), (4, 1467860), (5, 1174288), (8, 733930), (10, 587144), (16, 366965), (20, 293572), (23, 255280), (40, 146786), (46, 127640), (80, 73393), (92, 63820), (115, 51056), (184, 31910), (230, 25528), (368, 15955), (460, 12764), (920, 6382), (1840, 3191)]