297627825635

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1\times {\mathrm{9419}}^1$

素因数の和:11780

約数の個数: 64

約数和(自身を含む): 451219507200

約数和(自身を除く): 153591681565

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2309, 2737, 9419, 11545, 13685, 16163, 39253, 47095, 53107, 65933, 80815, 160123, 196265, 216637, 265535, 274771, 329665, 371749, 800615, 902819, 1083185, 1120861, 1373855, 1516459, 1858745, 3682829, 4514095, 5604305, 6319733, 7582295, 18414145, 21748471, 25779803, 31598665, 108742355, 128899015, 152239297, 369724007, 500214833, 761196485, 1848620035, 2501074165, 2588068049, 3501503831, 8503652161, 12940340245, 17507519155, 42518260805, 59525565127, 297627825635]

約数ペア:

[(1, 297627825635), (5, 59525565127), (7, 42518260805), (17, 17507519155), (23, 12940340245), (35, 8503652161), (85, 3501503831), (115, 2588068049), (119, 2501074165), (161, 1848620035), (391, 761196485), (595, 500214833), (805, 369724007), (1955, 152239297), (2309, 128899015), (2737, 108742355), (9419, 31598665), (11545, 25779803), (13685, 21748471), (16163, 18414145), (39253, 7582295), (47095, 6319733), (53107, 5604305), (65933, 4514095), (80815, 3682829), (160123, 1858745), (196265, 1516459), (216637, 1373855), (265535, 1120861), (274771, 1083185), (329665, 902819), (371749, 800615)]