1170428440

素因数分解:

$2^3\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{24527}}^1$

素因数の和:25731

約数の個数: 32

約数和(自身を含む): 2635778880

約数和(自身を除く): 1465350440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1193, 2386, 4772, 5965, 9544, 11930, 23860, 24527, 47720, 49054, 98108, 122635, 196216, 245270, 490540, 981080, 29260711, 58521422, 117042844, 146303555, 234085688, 292607110, 585214220, 1170428440]

約数ペア:

[(1, 1170428440), (2, 585214220), (4, 292607110), (5, 234085688), (8, 146303555), (10, 117042844), (20, 58521422), (40, 29260711), (1193, 981080), (2386, 490540), (4772, 245270), (5965, 196216), (9544, 122635), (11930, 98108), (23860, 49054), (24527, 47720)]