288565984

素因数分解:

$2^5\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4789}}^1$

素因数の和:5075

約数の個数: 48

約数和(自身を含む): 651823200

約数和(自身を除く): 363257216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 269, 538, 1076, 1883, 2152, 3766, 4304, 4789, 7532, 8608, 9578, 15064, 19156, 30128, 33523, 38312, 60256, 67046, 76624, 134092, 153248, 268184, 536368, 1072736, 1288241, 2576482, 5152964, 9017687, 10305928, 18035374, 20611856, 36070748, 41223712, 72141496, 144282992, 288565984]

約数ペア:

[(1, 288565984), (2, 144282992), (4, 72141496), (7, 41223712), (8, 36070748), (14, 20611856), (16, 18035374), (28, 10305928), (32, 9017687), (56, 5152964), (112, 2576482), (224, 1288241), (269, 1072736), (538, 536368), (1076, 268184), (1883, 153248), (2152, 134092), (3766, 76624), (4304, 67046), (4789, 60256), (7532, 38312), (8608, 33523), (9578, 30128), (15064, 19156)]