1978596032

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{29641}}^1$

素因数の和:29809

約数の個数: 56

約数和(自身を含む): 4517440800

約数和(自身を除く): 2538844768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2384, 4172, 4768, 8344, 9536, 16688, 29641, 33376, 59282, 66752, 118564, 207487, 237128, 414974, 474256, 829948, 948512, 1659896, 1897024, 3319792, 4416509, 6639584, 8833018, 13279168, 17666036, 30915563, 35332072, 61831126, 70664144, 123662252, 141328288, 247324504, 282656576, 494649008, 989298016, 1978596032]

約数ペア:

[(1, 1978596032), (2, 989298016), (4, 494649008), (7, 282656576), (8, 247324504), (14, 141328288), (16, 123662252), (28, 70664144), (32, 61831126), (56, 35332072), (64, 30915563), (112, 17666036), (149, 13279168), (224, 8833018), (298, 6639584), (448, 4416509), (596, 3319792), (1043, 1897024), (1192, 1659896), (2086, 948512), (2384, 829948), (4172, 474256), (4768, 414974), (8344, 237128), (9536, 207487), (16688, 118564), (29641, 66752), (33376, 59282)]