1448289370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{68219}}^1$

素因数の和:68430

約数の個数: 32

約数和(自身を含む): 2858690880

約数和(自身を除く): 1410401510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 68219, 136438, 341095, 682190, 750409, 1500818, 3752045, 7504090, 13166267, 26332534, 65831335, 131662670, 144828937, 289657874, 724144685, 1448289370]

約数ペア:

[(1, 1448289370), (2, 724144685), (5, 289657874), (10, 144828937), (11, 131662670), (22, 65831335), (55, 26332534), (110, 13166267), (193, 7504090), (386, 3752045), (965, 1500818), (1930, 750409), (2123, 682190), (4246, 341095), (10615, 136438), (21230, 68219)]