2255277768

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{3889}}^1$

素因数の和:4302

約数の個数: 64

約数和(自身を含む): 5734171200

約数和(自身を除く): 3478893432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 331, 438, 584, 662, 876, 993, 1324, 1752, 1986, 2648, 3889, 3972, 7778, 7944, 11667, 15556, 23334, 24163, 31112, 46668, 48326, 72489, 93336, 96652, 144978, 193304, 283897, 289956, 567794, 579912, 851691, 1135588, 1287259, 1703382, 2271176, 2574518, 3406764, 3861777, 5149036, 6813528, 7723554, 10298072, 15447108, 30894216, 93969907, 187939814, 281909721, 375879628, 563819442, 751759256, 1127638884, 2255277768]

約数ペア:

[(1, 2255277768), (2, 1127638884), (3, 751759256), (4, 563819442), (6, 375879628), (8, 281909721), (12, 187939814), (24, 93969907), (73, 30894216), (146, 15447108), (219, 10298072), (292, 7723554), (331, 6813528), (438, 5149036), (584, 3861777), (662, 3406764), (876, 2574518), (993, 2271176), (1324, 1703382), (1752, 1287259), (1986, 1135588), (2648, 851691), (3889, 579912), (3972, 567794), (7778, 289956), (7944, 283897), (11667, 193304), (15556, 144978), (23334, 96652), (24163, 93336), (31112, 72489), (46668, 48326)]