432869868320

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21302651}}^1$

素因数の和:21302793

約数の個数: 48

約数和(自身を含む): 1030707514368

約数和(自身を除く): 597837646048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 21302651, 42605302, 85210604, 106513255, 170421208, 213026510, 340842416, 426053020, 681684832, 852106040, 1704212080, 2705436677, 3408424160, 5410873354, 10821746708, 13527183385, 21643493416, 27054366770, 43286986832, 54108733540, 86573973664, 108217467080, 216434934160, 432869868320]

約数ペア:

[(1, 432869868320), (2, 216434934160), (4, 108217467080), (5, 86573973664), (8, 54108733540), (10, 43286986832), (16, 27054366770), (20, 21643493416), (32, 13527183385), (40, 10821746708), (80, 5410873354), (127, 3408424160), (160, 2705436677), (254, 1704212080), (508, 852106040), (635, 681684832), (1016, 426053020), (1270, 340842416), (2032, 213026510), (2540, 170421208), (4064, 106513255), (5080, 85210604), (10160, 42605302), (20320, 21302651)]