268387258857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1069}}^1\times {\mathrm{7741}}^1$

素因数の和:9401

約数の個数: 32

約数和(自身を含む): 377747664000

約数和(自身を除く): 109360405143

約数列:

[1, 3, 19, 57, 569, 1069, 1707, 3207, 7741, 10811, 20311, 23223, 32433, 60933, 147079, 441237, 608261, 1824783, 4404629, 8275129, 11556959, 13213887, 24825387, 34670877, 83687951, 157227451, 251063853, 471682353, 4708548401, 14125645203, 89462419619, 268387258857]

約数ペア:

[(1, 268387258857), (3, 89462419619), (19, 14125645203), (57, 4708548401), (569, 471682353), (1069, 251063853), (1707, 157227451), (3207, 83687951), (7741, 34670877), (10811, 24825387), (20311, 13213887), (23223, 11556959), (32433, 8275129), (60933, 4404629), (147079, 1824783), (441237, 608261)]