1685166784

素因数分解:

$2^6\times 7^1\times {\mathrm{757}}^1\times {\mathrm{4969}}^1$

素因数の和:5745

約数の個数: 56

約数和(自身を含む): 3827536160

約数和(自身を除く): 2142369376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 757, 1514, 3028, 4969, 5299, 6056, 9938, 10598, 12112, 19876, 21196, 24224, 34783, 39752, 42392, 48448, 69566, 79504, 84784, 139132, 159008, 169568, 278264, 318016, 339136, 556528, 1113056, 2226112, 3761533, 7523066, 15046132, 26330731, 30092264, 52661462, 60184528, 105322924, 120369056, 210645848, 240738112, 421291696, 842583392, 1685166784]

約数ペア:

[(1, 1685166784), (2, 842583392), (4, 421291696), (7, 240738112), (8, 210645848), (14, 120369056), (16, 105322924), (28, 60184528), (32, 52661462), (56, 30092264), (64, 26330731), (112, 15046132), (224, 7523066), (448, 3761533), (757, 2226112), (1514, 1113056), (3028, 556528), (4969, 339136), (5299, 318016), (6056, 278264), (9938, 169568), (10598, 159008), (12112, 139132), (19876, 84784), (21196, 79504), (24224, 69566), (34783, 48448), (39752, 42392)]