252912441616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2383}}^1\times {\mathrm{390191}}^1$

素因数の和:392599

約数の個数: 40

約数和(自身を含む): 519061492224

約数和(自身を除く): 266149050608

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2383, 4766, 9532, 19064, 38128, 40511, 81022, 162044, 324088, 390191, 648176, 780382, 1560764, 3121528, 6243056, 6633247, 13266494, 26532988, 53065976, 106131952, 929825153, 1859650306, 3719300612, 7438601224, 14877202448, 15807027601, 31614055202, 63228110404, 126456220808, 252912441616]

約数ペア:

[(1, 252912441616), (2, 126456220808), (4, 63228110404), (8, 31614055202), (16, 15807027601), (17, 14877202448), (34, 7438601224), (68, 3719300612), (136, 1859650306), (272, 929825153), (2383, 106131952), (4766, 53065976), (9532, 26532988), (19064, 13266494), (38128, 6633247), (40511, 6243056), (81022, 3121528), (162044, 1560764), (324088, 780382), (390191, 648176)]