1087698528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{539533}}^1$

素因数の和:539556

約数の個数: 72

約数和(自身を含む): 3535026768

約数和(自身を除く): 2447328240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 539533, 1079066, 1618599, 2158132, 3237198, 3776731, 4316264, 4855797, 6474396, 7553462, 8632528, 9711594, 11330193, 12948792, 15106924, 17265056, 19423188, 22660386, 25897584, 30213848, 33990579, 38846376, 45320772, 51795168, 60427696, 67981158, 77692752, 90641544, 120855392, 135962316, 155385504, 181283088, 271924632, 362566176, 543849264, 1087698528]

約数ペア:

[(1, 1087698528), (2, 543849264), (3, 362566176), (4, 271924632), (6, 181283088), (7, 155385504), (8, 135962316), (9, 120855392), (12, 90641544), (14, 77692752), (16, 67981158), (18, 60427696), (21, 51795168), (24, 45320772), (28, 38846376), (32, 33990579), (36, 30213848), (42, 25897584), (48, 22660386), (56, 19423188), (63, 17265056), (72, 15106924), (84, 12948792), (96, 11330193), (112, 9711594), (126, 8632528), (144, 7553462), (168, 6474396), (224, 4855797), (252, 4316264), (288, 3776731), (336, 3237198), (504, 2158132), (672, 1618599), (1008, 1079066), (2016, 539533)]