14278801900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12980729}}^1$

素因数の和:12980754

約数の個数: 36

約数和(自身を含む): 33801820920

約数和(自身を除く): 19523019020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 12980729, 25961458, 51922916, 64903645, 129807290, 142788019, 259614580, 285576038, 324518225, 571152076, 649036450, 713940095, 1298072900, 1427880190, 2855760380, 3569700475, 7139400950, 14278801900]

約数ペア:

[(1, 14278801900), (2, 7139400950), (4, 3569700475), (5, 2855760380), (10, 1427880190), (11, 1298072900), (20, 713940095), (22, 649036450), (25, 571152076), (44, 324518225), (50, 285576038), (55, 259614580), (100, 142788019), (110, 129807290), (220, 64903645), (275, 51922916), (550, 25961458), (1100, 12980729)]