3280871008

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{4889}}^1$

素因数の和:5279

約数の個数: 48

約数和(自身を含む): 6577910640

約数和(自身を除く): 3297039632

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 313, 536, 626, 1072, 1252, 2144, 2504, 4889, 5008, 9778, 10016, 19556, 20971, 39112, 41942, 78224, 83884, 156448, 167768, 327563, 335536, 655126, 671072, 1310252, 1530257, 2620504, 3060514, 5241008, 6121028, 10482016, 12242056, 24484112, 48968224, 102527219, 205054438, 410108876, 820217752, 1640435504, 3280871008]

約数ペア:

[(1, 3280871008), (2, 1640435504), (4, 820217752), (8, 410108876), (16, 205054438), (32, 102527219), (67, 48968224), (134, 24484112), (268, 12242056), (313, 10482016), (536, 6121028), (626, 5241008), (1072, 3060514), (1252, 2620504), (2144, 1530257), (2504, 1310252), (4889, 671072), (5008, 655126), (9778, 335536), (10016, 327563), (19556, 167768), (20971, 156448), (39112, 83884), (41942, 78224)]