399098913410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{75444029}}^1$

素因数の和:75444082

約数の個数: 24

約数和(自身を含む): 750969874620

約数和(自身を除く): 351870961210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 75444029, 150888058, 377220145, 754440290, 1735212667, 3470425334, 8676063335, 17352126670, 39909891341, 79819782682, 199549456705, 399098913410]

約数ペア:

[(1, 399098913410), (2, 199549456705), (5, 79819782682), (10, 39909891341), (23, 17352126670), (46, 8676063335), (115, 3470425334), (230, 1735212667), (529, 754440290), (1058, 377220145), (2645, 150888058), (5290, 75444029)]