320544182306

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{877}}^1\times {\mathrm{3469}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 486246936000

約数和(自身を除く): 165702753694

約数列:

[1, 2, 139, 278, 379, 758, 877, 1754, 3469, 6938, 52681, 105362, 121903, 243806, 332383, 482191, 664766, 964382, 1314751, 2629502, 3042313, 6084626, 46201237, 92402474, 182750389, 365500778, 422881507, 845763014, 1153036627, 2306073254, 160272091153, 320544182306]

約数ペア:

[(1, 320544182306), (2, 160272091153), (139, 2306073254), (278, 1153036627), (379, 845763014), (758, 422881507), (877, 365500778), (1754, 182750389), (3469, 92402474), (6938, 46201237), (52681, 6084626), (105362, 3042313), (121903, 2629502), (243806, 1314751), (332383, 964382), (482191, 664766)]