3397641566584

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{1063}}^1\times {\mathrm{20149}}^1$

素因数の和:21548

約数の個数: 64

約数和(自身を含む): 6483335040000

約数和(自身を除く): 3085693473416

約数列:

[1, 2, 4, 8, 79, 158, 251, 316, 502, 632, 1004, 1063, 2008, 2126, 4252, 8504, 19829, 20149, 39658, 40298, 79316, 80596, 83977, 158632, 161192, 167954, 266813, 335908, 533626, 671816, 1067252, 1591771, 2134504, 3183542, 5057399, 6367084, 10114798, 12734168, 20229596, 21078227, 21418387, 40459192, 42156454, 42836774, 84312908, 85673548, 168625816, 171347096, 399534521, 799069042, 1598138084, 1692052573, 3196276168, 3384105146, 5376015137, 6768210292, 10752030274, 13536420584, 21504060548, 43008121096, 424705195823, 849410391646, 1698820783292, 3397641566584]

約数ペア:

[(1, 3397641566584), (2, 1698820783292), (4, 849410391646), (8, 424705195823), (79, 43008121096), (158, 21504060548), (251, 13536420584), (316, 10752030274), (502, 6768210292), (632, 5376015137), (1004, 3384105146), (1063, 3196276168), (2008, 1692052573), (2126, 1598138084), (4252, 799069042), (8504, 399534521), (19829, 171347096), (20149, 168625816), (39658, 85673548), (40298, 84312908), (79316, 42836774), (80596, 42156454), (83977, 40459192), (158632, 21418387), (161192, 21078227), (167954, 20229596), (266813, 12734168), (335908, 10114798), (533626, 6367084), (671816, 5057399), (1067252, 3183542), (1591771, 2134504)]