1333743092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2081

約数の個数: 72

約数和(自身を含む): 2757252960

約数和(自身を除く): 1423509868

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 289, 374, 578, 583, 748, 901, 1156, 1166, 1802, 1979, 2332, 3179, 3604, 3958, 6358, 7916, 9911, 12716, 15317, 19822, 21769, 30634, 33643, 39644, 43538, 61268, 67286, 87076, 104887, 134572, 168487, 209774, 336974, 370073, 419548, 571931, 673948, 740146, 1143862, 1153757, 1480292, 1783079, 2287724, 2307514, 3566158, 4615028, 6291241, 7132316, 12582482, 19613869, 25164964, 30312343, 39227738, 60624686, 78455476, 121249372, 333435773, 666871546, 1333743092]

約数ペア:

[(1, 1333743092), (2, 666871546), (4, 333435773), (11, 121249372), (17, 78455476), (22, 60624686), (34, 39227738), (44, 30312343), (53, 25164964), (68, 19613869), (106, 12582482), (187, 7132316), (212, 6291241), (289, 4615028), (374, 3566158), (578, 2307514), (583, 2287724), (748, 1783079), (901, 1480292), (1156, 1153757), (1166, 1143862), (1802, 740146), (1979, 673948), (2332, 571931), (3179, 419548), (3604, 370073), (3958, 336974), (6358, 209774), (7916, 168487), (9911, 134572), (12716, 104887), (15317, 87076), (19822, 67286), (21769, 61268), (30634, 43538), (33643, 39644)]