313549367024

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{3469}}^1\times {\mathrm{16763}}^1$

素因数の和:20577

約数の個数: 40

約数和(自身を含む): 609516576240

約数和(自身を除く): 295967209216

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 3469, 5392, 6938, 13876, 16763, 27752, 33526, 55504, 67052, 134104, 268208, 1169053, 2338106, 4676212, 5649131, 9352424, 11298262, 18704848, 22596524, 45193048, 58150847, 90386096, 116301694, 232603388, 465206776, 930413552, 19596835439, 39193670878, 78387341756, 156774683512, 313549367024]

約数ペア:

[(1, 313549367024), (2, 156774683512), (4, 78387341756), (8, 39193670878), (16, 19596835439), (337, 930413552), (674, 465206776), (1348, 232603388), (2696, 116301694), (3469, 90386096), (5392, 58150847), (6938, 45193048), (13876, 22596524), (16763, 18704848), (27752, 11298262), (33526, 9352424), (55504, 5649131), (67052, 4676212), (134104, 2338106), (268208, 1169053)]