4875049089

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 7772107200

約数和(自身を除く): 2897058111

約数列:

[1, 3, 9, 19, 29, 57, 87, 109, 171, 261, 311, 327, 551, 841, 933, 981, 1653, 2071, 2523, 2799, 3161, 4959, 5909, 6213, 7569, 9019, 9483, 15979, 17727, 18639, 27057, 28449, 33899, 47937, 53181, 60059, 81171, 91669, 101697, 143811, 171361, 180177, 261551, 275007, 305091, 514083, 540531, 644081, 784653, 825021, 983071, 1542249, 1741711, 1932243, 2353959, 2949213, 4969469, 5225133, 5796729, 8847639, 14908407, 15675399, 18678349, 28509059, 44725221, 56035047, 85527177, 168105141, 256581531, 541672121, 1625016363, 4875049089]

約数ペア:

[(1, 4875049089), (3, 1625016363), (9, 541672121), (19, 256581531), (29, 168105141), (57, 85527177), (87, 56035047), (109, 44725221), (171, 28509059), (261, 18678349), (311, 15675399), (327, 14908407), (551, 8847639), (841, 5796729), (933, 5225133), (981, 4969469), (1653, 2949213), (2071, 2353959), (2523, 1932243), (2799, 1741711), (3161, 1542249), (4959, 983071), (5909, 825021), (6213, 784653), (7569, 644081), (9019, 540531), (9483, 514083), (15979, 305091), (17727, 275007), (18639, 261551), (27057, 180177), (28449, 171361), (33899, 143811), (47937, 101697), (53181, 91669), (60059, 81171)]