80456590905

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{2833}}^1$

素因数の和:3290

約数の個数: 64

約数和(自身を含む): 132663847680

約数和(自身を除く): 52207256775

約数列:

[1, 3, 5, 15, 53, 139, 159, 257, 265, 417, 695, 771, 795, 1285, 2085, 2833, 3855, 7367, 8499, 13621, 14165, 22101, 35723, 36835, 40863, 42495, 68105, 107169, 110505, 150149, 178615, 204315, 393787, 450447, 535845, 728081, 750745, 1181361, 1893319, 1968935, 2184243, 2252235, 3640405, 5679957, 5906805, 9466595, 10921215, 20870711, 28399785, 38588293, 62612133, 101203259, 104353555, 115764879, 192941465, 303609777, 313060665, 506016295, 578824395, 1518048885, 5363772727, 16091318181, 26818863635, 80456590905]

約数ペア:

[(1, 80456590905), (3, 26818863635), (5, 16091318181), (15, 5363772727), (53, 1518048885), (139, 578824395), (159, 506016295), (257, 313060665), (265, 303609777), (417, 192941465), (695, 115764879), (771, 104353555), (795, 101203259), (1285, 62612133), (2085, 38588293), (2833, 28399785), (3855, 20870711), (7367, 10921215), (8499, 9466595), (13621, 5906805), (14165, 5679957), (22101, 3640405), (35723, 2252235), (36835, 2184243), (40863, 1968935), (42495, 1893319), (68105, 1181361), (107169, 750745), (110505, 728081), (150149, 535845), (178615, 450447), (204315, 393787)]