712618943998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1361}}^1\times {\mathrm{19609}}^1$

素因数の和:21077

約数の個数: 48

約数和(自身を含む): 1173051374400

約数和(自身を除く): 460432430402

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 1361, 2054, 2722, 13351, 17693, 19609, 26702, 35386, 39218, 107519, 215038, 230009, 254917, 460018, 509834, 1397747, 1549111, 2795494, 3098222, 3313921, 6627842, 18170711, 20138443, 26687849, 36341422, 40276886, 53375698, 261799759, 346942037, 523599518, 693884074, 2108340071, 4216680142, 4510246481, 9020492962, 27408420923, 54816841846, 356309471999, 712618943998]

約数ペア:

[(1, 712618943998), (2, 356309471999), (13, 54816841846), (26, 27408420923), (79, 9020492962), (158, 4510246481), (169, 4216680142), (338, 2108340071), (1027, 693884074), (1361, 523599518), (2054, 346942037), (2722, 261799759), (13351, 53375698), (17693, 40276886), (19609, 36341422), (26702, 26687849), (35386, 20138443), (39218, 18170711), (107519, 6627842), (215038, 3313921), (230009, 3098222), (254917, 2795494), (460018, 1549111), (509834, 1397747)]