852543972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2802

約数の個数: 144

約数和(自身を含む): 2608045440

約数和(自身を除く): 1755501468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 58, 63, 84, 86, 87, 116, 126, 129, 172, 174, 203, 252, 258, 261, 301, 348, 387, 406, 516, 522, 602, 609, 774, 812, 903, 1044, 1204, 1218, 1247, 1548, 1806, 1827, 2436, 2494, 2709, 2713, 3612, 3654, 3741, 4988, 5418, 5426, 7308, 7482, 8139, 8729, 10836, 10852, 11223, 14964, 16278, 17458, 18991, 22446, 24417, 26187, 32556, 34916, 37982, 44892, 48834, 52374, 56973, 75964, 78561, 78677, 97668, 104748, 113946, 116659, 157122, 157354, 170919, 227892, 233318, 236031, 314244, 314708, 341838, 349977, 466636, 472062, 550739, 683676, 699954, 708093, 816613, 944124, 1049931, 1101478, 1399908, 1416186, 1633226, 1652217, 2099862, 2202956, 2449839, 2832372, 3266452, 3304434, 3383111, 4199724, 4899678, 4956651, 6608868, 6766222, 7349517, 9799356, 9913302, 10149333, 13532444, 14699034, 19826604, 20298666, 23681777, 29398068, 30447999, 40597332, 47363554, 60895998, 71045331, 94727108, 121791996, 142090662, 213135993, 284181324, 426271986, 852543972]

約数ペア:

[(1, 852543972), (2, 426271986), (3, 284181324), (4, 213135993), (6, 142090662), (7, 121791996), (9, 94727108), (12, 71045331), (14, 60895998), (18, 47363554), (21, 40597332), (28, 30447999), (29, 29398068), (36, 23681777), (42, 20298666), (43, 19826604), (58, 14699034), (63, 13532444), (84, 10149333), (86, 9913302), (87, 9799356), (116, 7349517), (126, 6766222), (129, 6608868), (172, 4956651), (174, 4899678), (203, 4199724), (252, 3383111), (258, 3304434), (261, 3266452), (301, 2832372), (348, 2449839), (387, 2202956), (406, 2099862), (516, 1652217), (522, 1633226), (602, 1416186), (609, 1399908), (774, 1101478), (812, 1049931), (903, 944124), (1044, 816613), (1204, 708093), (1218, 699954), (1247, 683676), (1548, 550739), (1806, 472062), (1827, 466636), (2436, 349977), (2494, 341838), (2709, 314708), (2713, 314244), (3612, 236031), (3654, 233318), (3741, 227892), (4988, 170919), (5418, 157354), (5426, 157122), (7308, 116659), (7482, 113946), (8139, 104748), (8729, 97668), (10836, 78677), (10852, 78561), (11223, 75964), (14964, 56973), (16278, 52374), (17458, 48834), (18991, 44892), (22446, 37982), (24417, 34916), (26187, 32556)]