320170291188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5525131}}^1$

素因数の和:5525588

約数の個数: 48

約数和(自身を含む): 816835514880

約数和(自身を除く): 496665223692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 878, 1317, 1756, 2634, 4829, 5268, 9658, 14487, 19316, 28974, 57948, 5525131, 11050262, 16575393, 22100524, 33150786, 60776441, 66301572, 121552882, 182329323, 243105764, 364658646, 729317292, 2425532509, 4851065018, 7276597527, 9702130036, 14553195054, 26680857599, 29106390108, 53361715198, 80042572797, 106723430396, 160085145594, 320170291188]

約数ペア:

[(1, 320170291188), (2, 160085145594), (3, 106723430396), (4, 80042572797), (6, 53361715198), (11, 29106390108), (12, 26680857599), (22, 14553195054), (33, 9702130036), (44, 7276597527), (66, 4851065018), (132, 2425532509), (439, 729317292), (878, 364658646), (1317, 243105764), (1756, 182329323), (2634, 121552882), (4829, 66301572), (5268, 60776441), (9658, 33150786), (14487, 22100524), (19316, 16575393), (28974, 11050262), (57948, 5525131)]