306840512

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{39623}}^1$

素因数の和:39657

約数の個数: 42

約数和(自身を含む): 669288984

約数和(自身を除く): 362448472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 39623, 79246, 158492, 316984, 435853, 633968, 871706, 1267936, 1743412, 2535872, 3486824, 4794383, 6973648, 9588766, 13947296, 19177532, 27894592, 38355064, 76710128, 153420256, 306840512]

約数ペア:

[(1, 306840512), (2, 153420256), (4, 76710128), (8, 38355064), (11, 27894592), (16, 19177532), (22, 13947296), (32, 9588766), (44, 6973648), (64, 4794383), (88, 3486824), (121, 2535872), (176, 1743412), (242, 1267936), (352, 871706), (484, 633968), (704, 435853), (968, 316984), (1936, 158492), (3872, 79246), (7744, 39623)]