1129728904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{323149}}^1$

素因数の和:323197

約数の個数: 32

約数和(自身を含む): 2326680000

約数和(自身を除く): 1196951096

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 323149, 646298, 1292596, 2585192, 6139831, 7432427, 12279662, 14864854, 24559324, 29729708, 49118648, 59459416, 141216113, 282432226, 564864452, 1129728904]

約数ペア:

[(1, 1129728904), (2, 564864452), (4, 282432226), (8, 141216113), (19, 59459416), (23, 49118648), (38, 29729708), (46, 24559324), (76, 14864854), (92, 12279662), (152, 7432427), (184, 6139831), (437, 2585192), (874, 1292596), (1748, 646298), (3496, 323149)]