1113978304

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1761

約数の個数: 56

約数和(自身を含む): 2288844800

約数和(自身を除く): 1174866496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 439, 496, 878, 992, 1279, 1756, 1984, 2558, 3512, 5116, 7024, 10232, 13609, 14048, 20464, 27218, 28096, 39649, 40928, 54436, 79298, 81856, 108872, 158596, 217744, 317192, 435488, 561481, 634384, 870976, 1122962, 1268768, 2245924, 2537536, 4491848, 8983696, 17405911, 17967392, 34811822, 35934784, 69623644, 139247288, 278494576, 556989152, 1113978304]

約数ペア:

[(1, 1113978304), (2, 556989152), (4, 278494576), (8, 139247288), (16, 69623644), (31, 35934784), (32, 34811822), (62, 17967392), (64, 17405911), (124, 8983696), (248, 4491848), (439, 2537536), (496, 2245924), (878, 1268768), (992, 1122962), (1279, 870976), (1756, 634384), (1984, 561481), (2558, 435488), (3512, 317192), (5116, 217744), (7024, 158596), (10232, 108872), (13609, 81856), (14048, 79298), (20464, 54436), (27218, 40928), (28096, 39649)]