1567950016

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{673}}^1$

素因数の和:1361

約数の個数: 56

約数和(自身を含む): 3173973840

約数和(自身を除く): 1606023824

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 617, 673, 944, 1234, 1346, 1888, 2468, 2692, 3776, 4936, 5384, 9872, 10768, 19744, 21536, 36403, 39488, 39707, 43072, 72806, 79414, 145612, 158828, 291224, 317656, 415241, 582448, 635312, 830482, 1164896, 1270624, 1660964, 2329792, 2541248, 3321928, 6643856, 13287712, 24499219, 26575424, 48998438, 97996876, 195993752, 391987504, 783975008, 1567950016]

約数ペア:

[(1, 1567950016), (2, 783975008), (4, 391987504), (8, 195993752), (16, 97996876), (32, 48998438), (59, 26575424), (64, 24499219), (118, 13287712), (236, 6643856), (472, 3321928), (617, 2541248), (673, 2329792), (944, 1660964), (1234, 1270624), (1346, 1164896), (1888, 830482), (2468, 635312), (2692, 582448), (3776, 415241), (4936, 317656), (5384, 291224), (9872, 158828), (10768, 145612), (19744, 79414), (21536, 72806), (36403, 43072), (39488, 39707)]